Testing memory using ePSA
1
Turn on or restart your tablet.
2
Perform one of the following actions after the Dell logo is displayed:
•
With keyboard — Press
F12
.
•
Tablet only — Press
Volume Up
button before pressing the
Power button
to turn on the tablet. Once the power sequence is
initiated you can release the
Volume Up
button and ePSA will launch.
The PreBoot System Assessment (PSA) is launched on your tablet.
NOTE:
If you wait too long and the operating system logo appears, continue to wait until you see the desktop. Turn off
the tablet and try again.
3
Follow the steps in
Running ePSA diagnostics
.
Display options
This tablet is shipped with 12.3" 1920x1280 Touch with Corning Gorilla Glass, Anti-reflective and Anti-Smudge display.
Identifying display adapter
1
Type Device manager in the
Ask me anything
field.
The
Display Manager
window is displayed.
2
Expand the
Display adapters
.
The display adapter information is displayed.
Figure 2. display adapter
Changing the screen resolution
1
Right click on the desktop and select
Display Settings
.
2
Tap or click
Advanced display settings
.
3
Select the required resolution from the drop-down list and tap
Apply
.
Technology and components
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