ET5x Windows navigate bios without USB or touch screen | Zebra

ET5x Windows navigate bios without USB or touch screen

Article ID: 28489441

Issue / Question

For Windows versions of the ET50/ET55 tablets.
How to navigate the BIOS to load defaults, if both the USB and Touch Screen are disabled?

Applicable To

ET50/ET55

Resolution / Answer


Button Functionality in BIOS mode
 

NOTE The Windows logo on the front bezel is a touch sensitive button.
 
Volume Up button Up arrow
Volume Down button Down arrow
Volume Up/Down button ESC
Windows Logo button Enter
Windows Logo + Volume Up button Left arrow
Windows Logo + Volume Down button Right arrow

 
Step to Default BIOS Settings

 

  1.  Turn off the ET5x.
  2. Press and Hold both Volume Up\Down buttons, while pressing the Power button for 1 second.  The ET5x will load the BIOS menu
  3. Hold the Windows Logo button and press the Volume Down button 5 times to highlight SCU.
  4. Press the Windows Logo button to select SCU.
  5. Hold the Windows Logo button and press the Volume Down button 5 times to select Exit
  6. Press the Volume Down button 3 times to select Load Optimal Defaults.
  7. Press the Windows Logo button to select Load Optimal Defaults.
  8. Press the Windows Logo button to confirm.
  9. The focus automatically switches to Exit Saving Changes and select Yes.
  10. Press the Windows Logo button to select Exit Saving Changes”.
  11. Press the Windows Logo button to confirm Exit

+ Applicable Products

  • ET50
  • ET55