Windows 10: My laptop keeps getting random BSODs especially when I started using a second monitor.

My laptop crashes often for no obvious reason at all. But recently, when I started using a secondary monitor it started happening more frequently. At first it happened only when I was on the desktop or using a program like edge, not while playing games. But then, something changed and it started happening even while I am in game. I'm not sure how this is related but when I open the action center for the first time after I open the laptop, it lags the whole system. This here is my latest crashdump.For analysis of this file, run !analyze -vnt!KeBugCheckEx:fffff804`60e28c50 48894c2408 m

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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.

 

random inputs when second monitor is plugged in to laptop

I have a Dell G5 laptop and the specs are:

I7-9750

16gb ram

1tb SSD

Nvidia 6gb gtx 1660Ti

and I have just plugged in a second monitor as an extension, but random inputs keep happening. for example, I would open up a game like for honor and it keeps opening the menu and holding down random buttons without my input. only happens when my monitor
is plugged in in any kind of display e.g. extend, duplicate, only monitor 1, etc.

any help would be greatly appreciated, thanks.

 

I keep getting an random BSOD

Recently I have started getting random BSOD. The last one I got the error code was PFN list corrupt. I At this point, I have no clue what to do. Here is a link to the memory dump I was directed to by event viewer:

MEMORY.DMP