HP MP4 Quick Reference Guide
Contents
1. Internet Options SE Network and Sharing Center Vil Personalization CY Program Download Monitor M Remote Control Sound LL Taskbar and Start Menu FB windows CardSpace amp Windows Update 15 Write filters Choosing the write filter HP Windows Embedded Standard digital signage players include both the Enhanced Write Filter EWF and the File based Write Filter FBWF to protect the operating system The writer filter is disabled by default x TIP Choose the Enhanced Write Filter to protect an entire partition from writes or choose the File based Write Filter to allow specific local applications and files to be updated dynamically To select the EWF or FBWF perform the following steps 1 Log on as an Administrator 2 Select Start gt Control Panel gt HP Write Filter Configuration 3 Select and configure the desired write filter 4 Reboot the system for the chosen write filter selection and configuration to take effect Enhanced Write Filter Manager WES includes the Enhanced Write Filter EWF console application command line tool ewfmgr exe In addition to the DOS command line tool the WES image includes an Enhanced Write Filter GUI The EWF allows the operating system OS to boot from a disk volume residing on any read only media or write protected hard drive while appearing to have read write access to the OS The EWF saves all writes to another storage location called an overlay Chang2. Ey NOTE The control panel available by clicking Start gt Control Panel provides access to a limited set of resources for changing user preferences You must log on as Administrator to access the extended set of control panel options and utilities Right clicking the mouse when the pointer is on a user s desktop background does not open a pop up menu in the default windows policies configuration Administrator desktop The desktop that opens when you are logged on as an administrator is a standard Windows desktop NOTE Right clicking the mouse when the pointer is on the administrator s desktop background opens a pop up menu The desktop 3 4 3 Configuration Logging on You can log on to the digital signage player either automatically or manually Automatic logon The default for the WES based digital signage player is automatic logon of the Administrator account The administrator can use the HP Logon Manager in the control panel to enable disable auto logon and change the auto logon user name password and domain Only the administrator account can change auto logon properties The default password for auto logon is Administrator r 14 Windows Logon Configuration Default User Name Administrator Default User Password Default Domain Name Enabling automatic logon bypasses the Log On to Windows dialog box To log on as a different user while auto logon is enabled A Press and c
3. C Documents and Settings Administrator Recent Fcpl_Gene C Documents and Settings Administrator Recent wrte_Filter_S C Documents and Settings Administrator Recent wrte_Filter_S C Documents and Settings Administrator Recent Wrte_Filter_S C Documents and Settings All Users Application Data VMware C Documents and Settings All Users Application Data WMware v HP Write Filter Configuration General Mon FBWF Main Cached File Commit Restore Exclusion List Excluded Files or Folders w C Program Files Hewlett Packard HPCA Agent w C Program Files Symantec SPA cltdef dat w C Program Files Symantec SPA cltdef dat bak w C Program Files Symantec SPA CItState dat wv C Program Files Symantec SPA CItS tate dat bak w C Program Files Symantec SPA debug log w C Program Files Symantec SPA processlog log w C Program Files Symantec SPA Protection dat w C Program Files Symantec SPA Protection dat bak w C Program Files Symantec SPA rawlog log w C Program Files Symantec SPA reg xml w C Program Files Symantec SPA sdi bak w C Program Files Symantec SPA sdi dat w C Program Files Symantec SPA seclog log 22 Chapter5 Control panel extended selections 6 Administration and image upgrades This section highlights and discusses the Remote Administration capabilities and firmware upgrade methods applicable to the digital signage player HP Digital Signage Player Imaging Tool The HP Digital
4. Manager on page 19 System date and time You can manually set the local time or you can automatically set the local time utility to synchronize the system clock to a time server at a designated time 6 Chapter 3 Configuration HE Date and Time Additional Clocks Internet Time This computer is set to automatically synchronize with time windows com This computer is set to automatically synchronize on a scheduled basis What is Internet time synchronization ok tmn o Ey NOTE The Windows Time service is stopped by default You can start the service via the administrative tools control panel applet You may want to start the service and maintain correct time because some applications may require access to the local digital signage player time To open the Date and Time Properties dialog double click the time in the task bar or double click the Date and Time icon in the control panel A Click Change Settings Configure Internet time settings V Synchronize with an Internet time server Server time windows com Y Update now This computer is set to automatically synchronize on a scheduled basis Logging off restarting and shutting down the digital signage player 7 Local drives The following sections describe the local drives located on the digital signage player gO x Computer l Search Computer p Organi
5. actions or behaviors To create a user profile 1 Logon as Administrator 2 Click Start Control Panel User Accounts 3 Select Manage Another Account to open the Manage Accounts window User accounts 9 4 Select Create a New Account 5 Type in the user name and then select Standard User or Administrator 6 Click Create Account and follow the on screen instructions The newly created user is now a member of both the Power Users and Users groups and will have Windows policies applied similar to that of the Administrator account It may be desirable to apply specific Windows policies to limit the capabilities of this new account To edit a user account select User in the Manage Accounts window Regional and language options The keyboard language options are preset at the factory Should you need to make a change the keyboard language selection is made through the Region and Language selection in the control panel From this program you can select the type of keyboard you are using as well as the layout Input Method Editor IME settings E Region and Language x Formats Location I Keyboards and Languages Administrative Format English United States Date and time formats Short date M d yyyy zi Long date dddd MMMM dd yyyy X Short time h mm tt x Long time h mm ss tt bd First day of week Sunday What does the notation mean Examples
6. field and click Search HP updates 1 2 Introduction This guide provides information pertaining to HP digital signage player models that use the Windows Embedded Standard WES 7 P operating system e Flexible Win32 based application support e User interface similar to familiar Windows 7 desktop e mproved security Microsoft Firewall Locked down protected flash drive on MP4 or hard drive on MP6 e Multimedia Windows Media Player e Internet browsing Windows Internet Explorer e Extensive Multilingual User Interface MUI support HP provides this client ready to go out of the box to meet most common customer requirements You may want to add remove features using the Programs and Features control panel applet or the add ons provided on the HP support site to customize it to specific needs This guide will introduce you to the features of this client that are not found in the standard Windows operating system The desktop This section provides a general overview of WES 7 user and administrator desktop features and functions User desktop The desktop that opens when you are logged on as a user is a standard WES 7 desktop To access applications go to the Start menu For information about the functionality of the standard WES desktop and Start menu items refer to the applicable Microsoft documentation http msdn microsoft com en us embedded bb981920 aspx Chapter 2 Introduction
7. the current boot session are written to the storage device with no further caching until a reboot occurs The write filter may also be enabled disabled through the command line Always enable the writer filter after all of the permanent changes have been successfully made 16 Chapter 5 Control panel extended selections The EWF is a powerful tool for any digital signage player environment by preventing unauthorized users from altering or damaging the image Enhanced Write Filter status service This service creates an icon in the system tray that shows the status of EWF The EWF Status icon will appear as a red lock when disabled a green lock when enabled and a yellow lock when the state is set to change on the next boot Disable EWF D Commit EWF C MESE Status Description Example Red Disabled b Green Enabled 4 Yellow Commit Mode t9 Yellow with Red X Write Filter Corrupted X Ef NOTE In the event of a corrupted EWF state you may be able to correct this by issuing the command rund1132 c windows system32 ewfdll dll ConfigureEwf from an Administrator s command prompt type the command exactly as shown without the quotes and reboot If this is unsuccessful you will need to re flash the digital signage player unit with the standard factory image provided on the web If you are logged on as Administrator you can change the status of EWF by right clicking on the icon and selecting the desired EWF s
8. A Click Control Panel gt User Accounts gt Manage Another Account r sn GU All Control Panel Items User Accounts Manage Accounts X z Search Control Pane P Choose the account you would like to change Administrator User Administrator Unknown account type Password protected Password protected Guest Guest account is off ES Create a new account What is a user account Additional things you can do Go to the main User Accounts page User profiles A new user s profile is based on the Default User profile template which includes policies similar to the factory defined Administrator account This new account will default to membership within the local Users group If the Default User profile settings are changed from those set at the factory the changed settings are automatically applied to any newly created user profile local or domain Any local accounts created or cached domain accounts logged into this device prior to changes made to the Default User profile are unaffected by these changes only accounts logged in or cached after the changes are affected For a new user to match the characteristics of the predefined User account the Administrator must add the new user to the Power Users group The user s actions are still limited while the user is in the Power Users group The Administrator may also want to apply specific Windows policies to the new account to restrict certain
9. GUI to select the Write Filter options EWF GUI Buttons The current version of the EWF GUI includes the following buttons Button Description Overlay This button simply brings to view the Overlay information and is a combination of the information Configuration supplied when executing ewfmgr exe c Description and ewfmgr exe c Gauge from the DOS prompt Clear Boot This button is the same as executing ewfmgr exe c NoCmd from the DOS prompt Command Commit Data to This button is the same as executing ewfmgr exe c Commit from the DOS prompt Volume Ef NOTE When using the Commit boot command all the temporary contents will be permanently written to the flash memory or hard disk In addition all content accessed and changes made after running Commit but before rebooting the system will be written as well This includes changes made during any number of login logout sessions before the next reboot 18 Chapter 5 Control panel extended selections DOS command line tool boot commands The following table lists the EWF boot commands that are supported Boot Command Description All Displays information about all protected volumes and performs a command such as Disable Enable and Commit on each volume if specified Commit Commits all current level data in the overlay to the protected volume and resets the current overlay level to 1 upon shutdown Disable Allows user to write to the image after the next
10. Short date 10 15 2010 Long date Friday October 15 2010 Short time 6 14 PM Long time 6 14 29 PM Additional settings Go online to learn about changing languages and regional formats 10 Chapter 3 Configuration Administrative tools To gain access to the available administrative tools A Click the Administrative Tools icon in the Control Panel m go 4j All Control Panel Items Administrative Tools X 4 Search Administrative Tools p Organize v r Ul e9 x Ss Name Date modified Type Size BE Desktop 8 Component Services 9 30 2010 2 54 PM Shortcut 2KB lij Downloads fay Computer Management 9 30 2010 2 53 PM Shortcut 2KB iE Recent Places 8j Connection Manager Administration Kit 9 3 02 53PM Shortcut 2KB fex Data Sources ODBC 9 30 2010 2 54 PM Shortcut 2KB 5 Libraries aH Event Viewer 9 30 2010 2 54 PM Shortcut 2KB Documents a Local Security Policy 9 30 2010 2 54 PM Shortcut 2KB a Music 8 Performance Monitor 9 30 2010 2 53 PM Shortcut 2KB Pictures lam Print Management 9 30 2010 2 53PM Shortcut 2 KB B Videos 89 Scan Management 9 30 2010 2 533 PM Shortcut 2KB et Services for Network File System NFS 9 30 2010 2 54 PM Shortcut 2KB 1 Computer fa Services 9 30 2010 2 53 PM Shortcut 2KB fa System Configuration 9 30 2010 2 54 PM Shortcut 2KB E Network 5 Task Scheduler 9 30 2010 2 54 PM Shortcut 2KB P Windows Fire
11. Signage Player Imaging Tool is part of the SoftPaq deliverable that contains the original factory image for the HP digital signage player You can use this utility to restore the original factory image to the digital signage player This utility allows you to perform the following options e Create a bootable image on a USB flash device such as on a disk on key e Unbundle the image to a directory for use in a custom deployment scenario or PXE image For additional information about this utility and its uses visit the HP website at http www hp com support Select the country region from the map then select Product Support amp Troubleshooting Type the digital signage player model in the field and click Search HP Digital Signage Player Imaging Tool 23 Index A filter P accounts write 16 19 password 5 creating user 8 write filters 6 password changing 5 user 8 flash drive 8 PDF Complete 13 administration 23 preinstalled applications 12 Administrative Tools 11 H profiles 9 administrator HP Digital Signage Player Imaging desktop 3 Tool 23 R logon 5 HP support website 12 regional language options 10 applications 12 HP updates 1 Remote Desktop Connection 12 automatic logon 4 restarting 6 l C image upgrades 23 S changing the password 5 imaging tool 23 security 2 control panel 15 information websites 1 shutting down 6 creating user account 8 internet 2 system time 6 Internet Explorer 13 D Internet Explorer unsafe file list T def
12. Y Quick Reference Guide HP Digital Signage Player MP6 and MP4 Microsoft Windows Embedded Standard 7 Copyright 2013 Hewlett Packard Development Company L P Microsoft and Windows are U S registered trademarks of Microsoft Corporation The information contained herein is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein This document contains proprietary information that is protected by copyright No part of this document may be photocopied reproduced or translated to another language without the prior written consent of Hewlett Packard Company First Edition January 2013 Document Part Number 722929 001 About this book This guide supplements the standard Windows Embedded Standard WES documents supplied by Microsoft Corporation This document highlights the differences enhancements and additional features provided by the latest image of your digital signage player WARNING Text set off in this manner indicates that failure to follow directions could result in bodily harm or loss of life A CAUTION Text set off in this manner indicates that failure to follow directions could result in damage to equipment or loss of info
13. ache e Enterprise search scopes e Applocker e Remote media streaming e Snipping tool e Sticky notes For detailed information see the Microsoft website http www microsoft com windowsembedded en us develop windows embedded standard 7 os components aspx 14 Chapter 4 Applications 5 Control panel extended selections The control panel is accessed by selecting Start Control Panel T L jo gt phn AS Adjust your computer s settings Ww Action Center El Color Management L Date and Time il Device Manager Ease of Access Center Xj HomeGroup lt gt HP RAMDisk Manager amp Indexing Options Keyboard E Notification Ares Icons ES Phone and Modem a Programs and Features IE RemoteApp and Desktop Connections SRS Audio Control Panel ial Troubleshooting Ml Windows Defender I Computer All Control Panel tems Administrative Tools Configuration Manager Default Programs f Devices and Printers LB Folder Options HP Local USB Storage Security E HP ThinState Capture E Intel R Graphics and Media P Mouse Wl Performance Information and Tools AB Power Options Region and Language T Run Advertised Programs 1 System m User Accounts Windows Firewall mum oe x Searen Control Panel p View by Small icons 8g AutoPlay B Credential Manager Wi Desktop Gadgets Ul Display H Fonts w HP Logon Manager amp y HP Write Filter Configuration
14. ault passwords 5 13 time utility 6 desktop 2 desktop administrator 3 L U desktop user 2 language options 10 unsafe file list for Internet Digital Signage Player Imaging local drives 8 Explorer 13 Tool 23 log on as Administrator 5 Updates 1 driveC 8 logging off 6 upgrades 23 drives 8 logon user drive C and flash 8 automatic 4 accounts 8 manual 5 profiles 9 E Logon Configuration Manager 4 User Accounts 9 Enhanced Write Filter Manager user desktop 2 16 M utilities 9 extended selections control manuallogon 5 Digital Signage Player Imaging panel 15 Media Player 14 Tool 23 Microsoft Internet Explorer 13 system time 6 F Microsoft Internet Explorer unsafe utilities User Accounts 9 features digital signage player 2 file list 13 File Based Write Filter Manager multimedia 2 W 19 web site N more information 1 network wireless 11 24 Index website HP support 12 WES 2 Windows Media Player 14 WES 7 P features 14 WES website 2 Windows Media Player 14 Windows Media Player website 14 wireless network configuration 11 write filter 16 19 write filters 6 16 Index 25
15. dynamically Enable FBWF Disable write Filter HP Write Filter Configuration General EWF Man FBWF Main Cached File Commit Restore Exclusion List Current Next Protected Volume l C State Enabled Enabled Current Cache Usage 3MB used Threshold Size G4MB 64MB Compression Status Disabled RAM for FBWF Cache 84 Usage MB Pre allocation Status Enabled Set Cache Threshold Low Memory Message 1 Percentage of Cache used before Low Memory vo lud Message is displayed zxd Low Memory Message 2 Percentage of Cache used before Critical Memory 35 d Message is displayed and system into reboot ET Reboot Time Delay in seconds 120 re Restore Defaults Write filters 21 HP Write Filter Configuration General 0 FBWE Main Cached File Commit Restore Exclusion List Files in Cache File Path Commit Restore C AClient cfg C 4Client dat C Documents and Settings Administrator Local Settings Applic C Documents and Settings Administrator Local Settings Applic C Documents and Settings Administrator Local Settings deskto C Documents and Settings Administrator NTUSER DAT C Documents and Settings Administrator ntuser dat LOG C Documents and Settings Administrator Recent Climbers_JPG C Documents and Settings Administrator Recent wFeplEWF C Documents and Settings Administrator Recent wFecplFBW C Documents and SettingsNdministratoNRHecentNwFepl Gene
16. e and password for the User account is User You can use the HP Logon Manager to permanently modify the default login user Located in the control panel only the Administrator can access this application Logging on 5 Logging off restarting and shutting down the digital signage player To restart shut down or log off from the digital signage player 1 Click Start gt Shut Down 2 From the Shut Down dialog box select the desired action and then click OK Documents Computer Control Panel Devices and Pri gt All Programs Search programs and files Z7 NOTE You may also log off or shut down using the Windows Security dialog box Press Ctri Alt Delete to open the dialog box If automatic logon is enabled when you log off without shutting down the digital signage player immediately logs on the predefined User account set up in HP Logon Manager For instructions for logging on as a different user see Logging on on page 4 The following utilities are affected by restarting or shutting down the digital signage player e Write filters on page 6 e System date and time on page 6 Write filters HP Windows Embedded Standard digital signage players include both the Enhanced Write Filter EWF and the File based Write Filter FBWF to protect the operating system Write filters are disabled by default For detailed information see Enhanced Write Filter Manager on page 16 and File Based Write Filter
17. es made to the overlay will not be committed to the flash memory or hard drive unless the EWF has been disabled or the user performs an intentional commit The EWF manager console application can be used to issue a set of commands to the EWF driver report the status of each protected volume overlay and report the format of the overall EWF configurations By including the EWF manager console application component in the configuration and building it into the run time image you enable the use of ewfmgr exe and the corresponding commands Benefits of the Enhanced Write Filter The EWF provides a secure environment for digital signage player computing It does this by protecting the digital signage player from undesired writes For the MP4 unit the write filter also extends the life of the digital signage player by preventing excessive flash write activity It gives the appearance of read write access to the flash by employing a cache to intercept all flash writes and returning success to the process that requested the I O The intercepted flash writes stored in cache are available as long as the digital signage player remains active but they will be lost when the digital signage player is rebooted or shut down To preserve the results of writes to the registry the contents of the cache can be transferred to the flash on demand or manually using the Enhanced Write Filter Manager After the write filter has been disabled all future writes during
18. http www microsoft com Remote Desktop Connection RDC Use the Remote Desktop Connection dialog box to establish connections to a Windows Terminal Server or to access remote applications using Microsoft RDP Refer to the Microsoft website for documentation that offers a detailed explanation and instructions on how to use the Microsoft RDC dialog box A Click Start gt All Programs gt Accessories gt Remote Desktop Connection 12 Chapter4 Applications ts ert een come ii Remote Desktop 7 Connection Computer Example computer fabrikam com Username None specified The computer name field is blank Enter a full remote computer name z Show Options PDF Complete PDF Complete Special Edition enables you to view search and print existing PDF documents and to copy to the clipboard For more information on this application go to http www pdfcomplete com Microsoft Internet Explorer The Microsoft Internet Explorer browser is installed locally on the digital signage player Internet Explorer has more control over the execution of all content including a built in facility to manage pop up windows Furthermore Internet Explorer now prevents scripts from moving or resizing windows and status bars to hide them from view or obscure other windows and includes a block unsafe file transfers feature For more information see http support microsoft com kb 291369 Ef NOTE To downgrade f
19. lick Start gt Shut Down gt Log Off This opens the Log On to Windows dialog box and allows you to select a different account Chapter 3 Configuration Manual logon When automatic logon is disabled digital signage player startup displays the Log On to Windows dialog box Type the logon information in the User Name and Password text boxes Note the following For a user account the factory default user name and password are both User For an administrator account the factory default user name and password are both Administrator For security purposes HP recommends that you change the passwords from their default values An administrator can change passwords by pressing Ctrl Alt Delete to open the Windows Security dialog box and then selecting Change Password You cannot change the password when logged on as a user Passwords are case sensitive The administrator may create additional user accounts right click Computer select Manage gt Local Users and Groups However due to local memory constraints you should keep the number of additional users to a minimum For more information see User accounts on page 8 Administrator logon access To access Administrator logon regardless of the state of the digital signage player user mode 1 2 Click Start Click Log Off The screen for Administrator logon is displayed S NOTE The default password for the Administrator account is Administrator The default user nam
20. reboot Enable Prevents the user from writing to the image after the next reboot Commitanddisable Combination of the Commit and Disable commands This command will commit data in the overlay upon shutdown Additionally EWF will be disabled after the system reboots EY NOTE When using the Commit boot command all the temporary contents will be permanently written to the flash memory or hard disk In addition all content accessed and changes made after running Commit but before rebooting the system will be written as well This includes changes made during any number of login logout sessions before the next reboot Using boot commands To use the EWF manager boot commands type the following syntax in a command prompt EWFMGR drive letter boot command Ey NOTE Because the EWF manager commands are executed on the next boot you must reboot the system for the command to take effect File Based Write Filter Manager WES includes the File Based Write Filter FBWF console application command line tool fbwfmgr exe In addition to the DOS command line tool the WES image includes a write filter GUI Benefits of the File Based Write Filter The FBWF provides a secure environment for digital signage player computing It does this by protecting the digital signage player from undesired writes For the MP4 model the write filter also extends the life of the digital signage player by preventing excessive fla
21. rmation Ey NOTE Text set off in this manner provides important supplemental information iv About this book Table of contents 1 Formore information and updates iss sccsseesssnsncecenersrsayecesevssnacscavevadsanceedenessdeninsenvissseninesvrenrdahindereasaainevenemini 1 FAP MUP CALC IE 1 For more information creer e nna n eie n e Yd dn aua eed rna el eee aka aede aaa d 1 2 InroducthON EET IL CE aa aa aaea aiaa eani Ennai 2 bc 2 BL geni 2 Administrator desktop sss ener nmn nnn n nennen enses nennen nnns 3 c r 4 LOGGING ON BE 4 PU renrziedeeomt T 4 Manual logo 3 2 re d e te i e eed vea P ei oda de eas 5 Administrator logon aGcess ict rtp td e hb i a dete cie e dea 5 Logging off restarting and shutting down the digital signage player sse 6 MICE AERE 6 System date and timo 1 Londra tl riv ve d er enar eov aue D ui eee dns 6 LocaldriV S AE 8 Drive C and flashers a a a e ox rer eh A TE A 8 User accounts de 8 Creating a new user account iac tace me RE ERE HE aane ERE ee deanvsaa Paesinyeae ce dade 8 User ACCOUNTS UU m 9 User profiles disigus 9 Regional and language options ss
22. rom Internet Explorer 9 to Internet Explorer 8 simply uninstall Internet Explorer 9 Internet Explorer 8 does not need to be installed 1 2 3 4 5 6 7 F Log on as Administrator Open Control Panel gt Programs and Features Click View installed updates in the left pane Scroll down to the Microsoft Windows section Right click Windows Internet Explorer 9 and click Uninstall When prompted click Yes Reboot or more information see the Microsoft website http windows microsoft com en US windows7 how do i install or uninstall internet explorer 9 PDF Complete 13 Windows Media Player The Windows Media Player contains security performance and functionality improvements For more information about improvements to Windows Media Player refer to the Windows Media Player home page at http windows microsoft com en US windows products windows media player windows Media Player a a Now Playing Library dd gt Music Library gt Songs E a Playlists Album Length Rating E Greate Playlist jd Library P Artist Album Songs 2 G g There are no items in this library yet the Player is searching For digital media files in the E background E sie Click here Ly Rating USB Drive USB FLASH DRIVE to add files to the library now Windows Embedded Standard 7 P specific features e X Anti malware defender e Tablet touch e Photo viewer e Direct access e Branchc
23. sh write activity It maintains the appearance of read and write access to write sensitive or read only storage to the operating system making read and write access transparent to applications File and or folder exclusions can be configured to allow certain changes to persist while preventing others from writing to disk Write filters 19 File Based Write Filter Status Service This service creates an icon in the system tray that shows the status of FBWF The FBWF status icon will appear as a red lock when disabled and a green lock when enabled Disable FBWF D E 10 41 AM Status Description Example Red Disabled b Green Enabled B Yellow Commit Mode W Yellow with Red X Write Filter Corrupted X If you are logged on as Administrator you can change the status of FBWF by right clicking on the icon and selecting the desired FBWF status 20 Chapter 5 Control panel extended selections File Based Write Filter GUI The FBWF GUI part of the HP Write Filter Configuration can be accessed through the control panel or the Administrative Tools option only by the administrator HP Write Filter Configuration General IE Man FBwF Main Cached File Commit Restore Exclusion List Enhanced Write Filter EWF EWF protects the run time image from writes Enable EWF File Based Write Filter FBwF FBWF protects the run time image from writes while allowing specific application and system files to be serviced
24. sssssssssse eene 18 EWF GUI BULEODS icone rh enini ene tana ne Exe ue Revera 18 DOS command line tool boot commands seen 19 Using boot commands sss emen 19 File Based Write Filter Manager sssseeem emm enne 19 Benefits of the File Based Write Filter ssssssssssee 19 File Based Write Filter Status Service sessssssssssssssssssssessseeeee 20 File Based Write Filter GUI sssssssssssssse mm 21 6 Administration and image upgrades sseeeeesseeeeeeeesee eene enne onan sainia innan saatanan iin n nnne ns 23 HP Digital Signage Player Imaging Tool sssssssssseeeeeeen mm ennemis 23 pr o dep Cc A R 24 1 For more information and updates HP updates HP provides periodic updates and add ons for digital signage player images Check the HP support site at http www hp com support for updates and add ons that apply to your image version Select the country region from the map then select Drivers amp Software Type the digital signage player model in the field and click Search For more information For important documentation that provides specific information for your image version check the HP support site at http www hp com support Select the country region from the map and then select Product Support amp Troubleshooting Type the digital signage player model in the
25. sssssssssssseeeee eene nne en EEEE 10 Administrative tools e e ep doa ee ne Pes el Le Y TE HER E a EY Ye khe e ceed ade 11 Wireless network configuration i eciin tecti eet cid beta rnb ha TAARN a E nn aa ca RE RR Rake eR RR ara nua 11 LE Applicati nS svi T 12 Windows FPIrewall 5 0 EN etn rns e ea eed Gee ptt e NUR ae b GR RI Dae a RR NE GRE RR NER EDU NRI 12 Remote Desktop Connection RDC sssssssssssssssssssee nennen nennen nennen nene 12 PDE Complete n cedet siete inge tore ee xo da sntegactede HERE Ee FIR T A XN EATEN RON 2 LET ET e Pe e F UEE Eaa EA 13 vi Microsoft Internet Explorer siticdasssaacdandaaraaaduvadannagaddbaadanand datacdessadatacdedaasieanlande RAE Lec DR inant Me ata nue e dana T 13 Windows Media Playet 2 rre Renta eir E 14 Windows Embedded Standard 7 P specific features ssssssssssssssss 14 5 Control panel extended selections sriiuindei inns bebe pop mE E EE ERA P MARRE VY QRA LIS ERYR eA Eo AS RE REIR PPESSREE EAR TAREN RIA iaai 15 I ncallizcckeeem EM 16 Choosing the write TIMOR iiic acto evt teca Dd aae eee eee tdt doe dux iud dug 16 Enhanced Write Filter Manager sssssenm emere 16 Benefits of the Enhanced Write Filter sssssssssssse 16 Enhanced Write Filter status service ssssssssssssssseee 17 Enhanced Write Filter GUI ssssss
26. tate NOTE Since EWF Manager console utility ewfmgr exe and the EWF status service execute separate code any status changes by ewfmgr exe will not be automatically reflected by the EWF status icon To refresh the status icon after modifying EWF through ewfmgr exe you must right click on the icon you can then click anywhere on the screen to close the context menu However any operations made through the EWF status icon menu will be visible through the EWF Manager console application Status and changes to the Enhanced Write Filter will be synchronized between the EWF status icon and the EWF Manager control panel applet Write filters 17 Enhanced Write Filter GUI The EWF GUI part of the HP Write Filter Configuration can be accessed through the control panel or the Administrative Tools option only by the administrator HP Write Filter Configuration General EWF Main Protected Volume Name Device HarddiskVolumel Protected Volume ID FC 7D FC 7D 00 7E 00 00 00 00 00 00 00 00 000 State Enabled Overlay Configuration Overlay Type RAM Boot Command No Command Commit Data to Volume Data Size 255930880 Clear Boot Command Mapping Data Size Clump Size 512 Bytes Cancel To access the EWF GUI perform the following steps 1 Log on as an administrator 2 Select Start gt Control Panel gt HP Write Filter Configuration gt 3 Click the EWF Manager icon 4 Use the EWF
27. wall with Advanced Security 0102 53PM Shortcut 2KB fag Windows Memory Diagnostic 30 2010 2 54 PM Shortcut 2KB a Windows PowerShell Modules 9 30 2010 3 37 PM Shortcut 3 KB t 16 items x 16 items Wireless network configuration To add a wireless network 1 Click Control Panel Network and Sharing Center 2 Select Manage Wireless Network 3 Click Add 4 Select either e Manually Create a Network or e Create an AdHoc Network Administrative tools 11 4 Applications The latest WES image has the following preinstalled applications e Windows Firewall on page 12 e Remote Desktop Connection RDC on page 12 e Microsoft Internet Explorer on page 13 e Windows Media Player on page 14 e Windows Embedded Standard 7 P specific features on page 14 e PDF Complete on page 13 Additional applications in the form of add ons are provided and can be downloaded from the HP website Check the HP support site for these applications or for other important updates or documentation http www hp com support Select the country region from the map then select Product Support amp Troubleshooting or Drivers amp Software Type the digital signage player model in the field and click Search Windows Firewall The HP WES 7 image includes the Windows Firewall To configure firewall settings A Select Control Panel Windows Firewall For more detailed information about the firewall visit
28. ze v System properties Uninstall or change a program Map network drive E 0 e wr Favorites 4 Hard Disk Drives 2 BE Desktop Downloads E Recent Places Local Disk C 1 61 GB free of 3 80 GB 23 Libraries Documents d Music ig Pictures B Videos jE Computer G Network A HP SGTHGVRQT9FO Workgroup WORKGROUP Memory 2 00 GB LE Processor Intel R Atom TM CPU 2 items Drive C and flash Drive C is in the onboard flash drive MP4 or hard disk drive MP6 HP recommends that you do not allow the free space on Drive C to drop below 1096 of the storage device s size CAUTION If the available free space on the C drive is reduced to below 15 MB the digital signage player becomes unstable User accounts This section describes how to create a new user account and user profile Creating a new user account You must log on as Administrator to create user accounts locally or remotely With the MP4 model due to local flash disk space constraints you should keep the number of additional users to a minimum Use the User Accounts utility to create new user accounts To access the User Accounts utility A Click Control Panel gt User Accounts gt Manage Another Account gt Create a New Account 8 Chapter 3 Configuration User Accounts utility The User Accounts utility allows the administrator to create delete and maintain user accounts To access the User Accounts utility
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