Help figuring out what to fix in my PC?

[Nrrillinthas]

So recently my PC has been acting up very strangely. My dad and I reset the PC since I was getting BSoDs every time I would get on my computer after a while as well as games crashing, microsoft edge crashing, google chrome crashing, etc. Though about after a day, it started doing BSoDs again and applications crashing.

Here are a few of the BSoD messages:
Special_pool_detected_memory_corruption
irql_not_less_or_equal
memory_management
Then another one that has something with system at the beginning.
I have gotten other ones that I can't remember. If there is any that run around this area, then please tell me.

What ever software I have open doesn't matter, I have had it where my PC just starts up and crashes before I log in.

Update error trying to update to get a security update: 0x8007000d

I have also done /sfc scannow on my command prompt which has came up saying it has corrupt files. I have looked through numerous things, did a windows memeory diagnostics check since it looked like it pointed towards memory, but it ended up saying that the memory was clean (don't know if this could mean RAM since Harddrives/SSDs are sometimes referred to as memory).

Thanks for your time.

 

[Nrrillinthas]

I might want to add that chrome extensions also will crash all at the same time.