Solution #5: Check your RAM chips. Some players claim that the 0xc0000005 error on Black Ops Cold War can be caused by a fault in the hardware, particularly the memory chips or RAM.

Fixing 0xc0000005 error On the other hand, "Valorant" players are also suffering from another issue with the error code 0xc0000005.

Fix Windows installation encountered an unexpected error with code 0xc0000005, 0x8007025d, 0x80070001, 0x40003, 0x4002f, 0xE0000100, etc.

What is 0xc0000005 Access Violation? Error code 0xc0000005 Access Violation indicates that the system is not able to correctly process the files or settings required to access a program.