HP MP6 Quick Reference Guide HP Digital Signage Player MP6 and MP4 Microsoft&a - Page 24

Enhanced Write Filter GUI, EWF GUI Buttons, Start, Control Panel, HP Write Filter Configuration

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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. To access the EWF GUI, perform the following steps: 1. Log on as an administrator. 2. Select Start > Control Panel > HP Write Filter Configuration >. 3. Click the EWF Manager icon. 4. Use the EWF GUI to select the Write Filter options. EWF GUI Buttons The current version of the EWF GUI includes the following buttons: Button Overlay Configuration Clear Boot Command Commit Data to Volume Description This button simply brings to view the Overlay information and is a combination of the information supplied when executing ewfmgr.exe c: -Description and ewfmgr.exe c: -Gauge from the DOS prompt. This button is the same as executing ewfmgr.exe c: -NoCmd from the DOS prompt. This button is the same as executing ewfmgr.exe c: -Commit from the DOS prompt. 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

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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.
To access the EWF GUI, perform the following steps:
1.
Log on as an administrator.
2.
Select
Start
>
Control Panel
>
HP Write Filter Configuration
>
.
3.
Click the
EWF Manager
icon.
4.
Use the EWF GUI to select the Write Filter options.
EWF GUI Buttons
The current version of the EWF GUI includes the following buttons:
Button
Description
Overlay
Configuration
This button simply brings to view the Overlay information and is a combination of the information
supplied when executing
ewfmgr.exe c: -Description
and
ewfmgr.exe c: -Gauge
from the DOS
prompt.
Clear Boot
Command
This button is the same as executing
ewfmgr.exe c: -NoCmd
from the DOS prompt.
Commit Data to
Volume
This button is the same as executing
ewfmgr.exe c: -Commit
from the DOS prompt.
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