Windows 10: Windows 11 Fast Startup Issue Acer Nitro ANV15-51 Laptop

Whenever fast startup is on in Windows, a few things happen after I have shut down the laptop.Once it turns on and I go to the reliability monitor application, a problem appears saying "Windows was not properly shut down"The previous system shutdown at 11:46:20 AM on ‎12/‎19/‎2023 was unexpected.In Event Viewer, 2 errors and 1 critical appear when the laptop turns on which are these:------What could be causing this problem?

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Acer Nitro 5 AN515-51 laptop display bit depth (6 bit?)

So I'm trying to find out about the bit depth of this laptop's display.

Since this is an IPS display and not a TN one, I was expecting 8 bit depth. But when I checked the settings I got this:





But in the meantime, when I'm searching for the display modes, I get this:





Can anyone tell me what's up with this display? Is it 6 bit indeed?

 

Acer Nitro 5 Camera not detected

Yes I contacted them, I haven't received any assistance whatsoever. And sfc /scannow doesn't work, neither will any fix that you'll recommend because like I said, I tried them all. It's not a hardware issue either. I just need a compatible webcam driver for my Acer Nitro 5 AN515-51 (2017). I'm running Windows 10 Pro version 21H2.

 

Acer Nitro AN715-51 NH.Q5HSP.001 HD WebCam Windows 10 2004 not Working







Recently I finally received the Acer
Nitro AN715-51 NH.Q5HSP.001. After few minutes of checking and connected to internet, system prompt for update. from Windows 10 1809 to 2004, in the previous version I never tried to open the camera app. Then after a day i opened the camera app and see
it's only a blank screen. I asked at Acer support, even followed Acer Community on how to fix it, even tried the uninstall/reinstall. I even reinstalled
the Windows 10 2004 (clean install/format) and downloaded all the drivers for this model (from acer support) even updated the BIOS from 1.02 to 1.29

There's once I installed the Acer Crystal Eye Camera (it
was fixed) already functioning, but after few minutes the systems update prompted for restart, after reboot it goes back to blank/black camera again, and even i tried to uninstall/reinstall the Acer
Crystal Eye Camera didn't work again.

The Acer did not provide any Web Camera Driver.

Please help me on how to fix this.