Question Error codes, and now PC won't turn on ?

Aug 6, 2023
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My computer blue screened and had these error codes:
0xffffffffc0000005,
0xfffff8063f8022df,
0x000000000000000,
0xffffffffffffffff.

It won't turn on now.


jvRkGkw_d.webp
 
It's really hard to make any kind of reliable diagnosis based on that limited information. They look like the arguments from a BSOD and the 0xC0000005 exception code is a memory access violation, so I'd focus on RAM to start with....

First try removing and re-seating all RAM cards.
Next (assuming you have more than one RAM card), remove 50% of the RAM (so remove one card if you have two, two cards in you have four) and see whether it will start. If not, remove the card(s) still in and swap with the cards you removed.

See whether any of that helps?