BSOD every few hours, even on login screen, 0x000000F4

As the title says, I am getting a BSOD every few hours, even when I haven't yet logged in, or use safe mode.

The system hangs on the BSOD screen, doesn't restart after and doesn't actually save a proper dump file. I have tried changing the dump location to another drive and dump file type saved but nothing works.

I thought it might be the RAM causing the issue, so I took half the sticks out, waited until a BSOD, and then tried the other half. Which also gave a BSOD. (They are different colours, I didn't mix them up). Unless two sticks are having problems I would assume these are not the cause.

I ran a checkdisk, found a log in the event viewer that it had fixed some problems, but I still got BSODs.

I tried windows memtest, the computer had BSOD'ed again when I came to check it. Not sure how to see the results of this one.

I was previously getting a 0x0000007A error, but that seemed to fix itself after I removed Daemon tools, so now I get a 0x000000F4 error.

Any suggestions for how I can get dump logs to save properly would be much appreciated.

Please let me know if you need any further information.