Windows 10: Ongoing BSODS and crashes, once a day then works fine

Hi all,

I'm running on Windows 10 Home 64 bit (10.0, Build 19042).
A lot of my build is on my profile, I can't remember what RAM my PC is using.
I've been experiencing some real problems lately: black screening, FPS throttling, sound stuttering after launching a game.
This will happen until my PC blue-screens or until it blackscreens and won't come back up. I reboot manually at this point and then everything works perfectly.
I have a DMP file from a couple of months ago but I can't upload it, like I say its been ongoing a while. Tried a lot of things but I just can't find a solution.
At one point my PC loaded me in as a temporary user with no access to the main user, rebooting brought me back.

I'm at a bit of a loss really, don't know where to start. If i get a bluescreen that gives me a usable dump I'll upload it here.

Any ideas would be brilliant
WINDOWS-QDB28VE-(2021-03-25_19-28-06).zip

:)

 

progressively worse bsods after working fine for 6 months.












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when i try to upload picture sometimes it gives me an error here say its not a valid image. so ive put them in the folder disk check on the onedrive.

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just added folder chkdsk log to onedrive. i ran it for c drive, do you want me to run it for each drive?

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finished steps 24-27. bcmwl63a.sys is no longer on my pc, i got a new wifi card a few weeks ago. and i just updated the GPU to 441.87. although what results do you want from minitool partition?

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just reread youre message to do all drives for chkdsk, they are running now for G F and H

 

Random BSOD while browsing internet


BitDefender is nothing special. mwac.sys causes BSODs anywhere.
A tiny documentation can be found here: Solved Random BSODs - Windows 10 Forums
In that very thread, the suggested action apparently worked.

The storage and network filters of any third party antivirus can cause BSODs. Neither MBAM nor BitDefender is any special. For a regular antivirus, it may be shifted to an alternative; but MBAM has no alternative. So a clean install of the said program is the most feasible first step.
As far as the first step is not failing, it is better to not think for the second step. Because the BSODs are not universal, failure at the first step is not universal; and success at the second step is also not universal.
That is why I posted that my suggestion may work, or may not. Let us see where it goes.

 

all games crash!

I suggest you run rthdribl > http://www.daionet.gr.jp/~masa/archives/rthdribl_1_2.zip
Increase the window size step by step and watch your vga temps permanently.
What happens?
If it crashes, run at stock speeds as suggested before and retry.

P.S.: When your system locks, does the display signal turn off after a time?
Stuttering sound or no sound at all when freezing?
What X1800XT model do you own exactly?