Windows 10: Laptop Display Panel switch on/off hotkeyfn +f7 suddenly not working after ram upgrade.

My laptop model is: ASUS ROG gl522vw-dm205t


Since last week when I upgraded my laptop ram from 8GB to its maximum upgrade capacity32GB, my laptop display panel switch on/off hotkey suddenly does not function properly.

Other laptop hotkeys all work fine., however, only when I try to turn off my laptop display panel by pressing the hotkey fn + f7for this model that is, the Laptop display panel blinks for about 3 seconds.

Is there a way to solve this issue?


Thank You in advance.

:)

 

Laptop display question

Confusing statement! You want to change the display on your laptop that died?

Is that correct?

How do you know its the display that's bad?

Just google "how to change display on a acer 5745"

Should get you to step by step instructions. But first make sure its the display that's bad

 

Stuck in Windows 10 Upgrade

My computer seems to be stuck in a Windows 10 failed upgrade loop. I was running fine on a beta version of Windows 10, and then I came downstairs one morning to see it repeatedly booting, attempting to repair, then rebooting. The steps I've taken to diagnose are:

• Attempting to boot off a USB drive (with all drives disabled in BIOS) - this fails at the point of the blue windows screen
  
• Attempting to boot the machine itself and getting into "repair/safe mode" using F7
  
• Looking at the BIOS for obvious failures (e.g. RAM that should be there is missing) - nothing obvious is wrong.
  

I am fairly certain the build version was 9926. For many months, the system would attempt to upgrade, and then say "it failed" for some reason and roll back.

Suggestions for next steps?

 

keyboard on laptop not working after upgrade, had to switch to on screen keyboard.

keyboard on laptop not working after upgrade, had to switch to on screen keyboard. suggestions?