Windows 10: Saw my laptop keyboard backlight and fan went on oddly after 2 hours of sleep then went...

I'm just curious what exactly woken up my laptop then it went back to sleep in 5~7 secs again

submitted by /u/ChromaticWolf
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:)

 

Function keys and keyboard backlight not working after update

after the most recent update my laptop keyboard backlights do not stay on even though they are selected to. Also my fan now runs constantly and none of my function keys work anymore.

how do i resolve this as my laptop is now running hot when left on and my function keys and backlights aren't working.

Moved from: Windows / Windows 10 / Performance & system failures

 

Lenovo keyboard backlight Windows 10

The problem isn't the keyboard backlight, it's the backlight icon staying on the screen. My Lenovo laptop does not have the backlight option. Whenever the computer is woken up from sleep mode, the keyboard backlight icon comes and sits stays on unless
I reboot the computer. Very annoying!

 

Windows 10 blue screens after waking from sleep.

Steps to that cause this problem:

• Allowing windows to sleep.
• Waking once, logging in.
• Allowing it to sleep once more.
• Wait for some time like 2 hours.
• Try to login again.

After all these steps my laptop Dell Vostro 3546, stops responding on the login screen, no inputs will be taken and then Blue screens by saying Critical_Store_Exception. I have collected some crash dumps and posted it here: CrashDumps.

Blue Screen View says that the BSOD happened because of something went wrong with the ntoskrnl.exe, address ntoskrnl+142760, file version of ntoskrnl.exe is "10.0.10586.306 (th2_release_sec.160422-1850)".