BSOD error 0x7E and 0x1E (ntoskrnl.exe)

This past week I have started getting constant BSODs. I have never gotten them before, and now every day I struggle to turn my computer on, (it will blue screen at least 3 times in the starting up process before I can finally get through to windows) and it will then blue screen randomly throughout the day, often in quick succession.

I thought that it was associated with heavy processes, (it happens every time I try to start any game,) but now it also blue screens just from light internet browsing. I have not installed any new drivers/programs that could have initiated this, it just suddenly started happening earlier this week. I tried to use sfc /scannow to repair files but it errored out. I thought about using a memory test (Memtest) or checking each of my drives for errors with Windows, but all of them require the computer to be left alone for an extended period of time, and I need to be frequently using it for my work.

BlueScreenView identified ntoskrnl.exe as the problem file each time, but information online is extremely vague and unhelpful for this issue. Attached is all of my dump files in a zip, and the report from SF Diagnostic Tool.

Please help, I can't afford to buy a new computer.

Since posting this the BSODs have gotten worse, and code 0xb3 has also started appearing. Can anyone please help.