Debugging :: Multiple BSODs Occurring Mainly During Startup

Recently my computer has been crashing multiple times with BSOD errors, quite a few of them are different to each other. Here is a couple of BSODs I've noted down, although I guess they'll be in the dump files:

- BAD_POOL_HEADER
- IRQL_NOT_LESS_OR_EQUAL
- nvlddmkm.sys (pretty sure it was this or similar to)

There were a few others as well. Like I mentioned in the title, most occur whilst the computer is booting up. The computer mostly crashes just after the boot options are shown or just as the lock screen appears. I've added the diagnostic files so you can view them.

I'm pretty sure these started happening after my house had a power cut a week ago, and my computer was on at the time (so it was shutdown instantly). I wiped my computer and reinstalled Windows a few days ago, however I'm still getting the BSODs. Also, the computers crashed in other ways - for example, I was on it two days ago and everything connected to the computer died (mouse, keyboard, monitor), as in they stopped connecting to the computer. As well as this, on the same day I tried using it and it went to a darkish brown screen.

As you can see, its in a bit of a state. However, I am generally able to use it after one or two crashes and restarting it.