BSOD playing random games : irql_not_less_or_equal

Hi PhoenixKami,

Welcome to the 10forums.

Unfortunately, I cannot properly check the files because I don't understand the descriptions.

As you speak you can have several crashes in a day or 1 in days, but there are just 2 dump files in the attached zip file.
Please check {windows partition}\windows\minidump and check if there are more dump files saved.
Please make sure your pc is configured for small dump files How to configure minidump | Windows 10 tutorial.

In 1 of the crashes the Nvidia Video driver has been flagged.
Because this is a 0xA(IRQL_NOT_LESS_OR_EQUAL) crash where a read activity is, is this likely a memory problem.

Code:

IRQL_NOT_LESS_OR_EQUAL (a)
An attempt was made to access a pageable (or completely invalid) address at an
interrupt request level (IRQL) that is too high.  This is usually
caused by drivers using improper addresses.
If a kernel debugger is available get the stack backtrace.
Arguments:
Arg1: 0000000000000028, memory referenced
Arg2: 0000000000000002, IRQL
Arg3: 0000000000000000, bitfield :
    bit 0 : value 0 = read operation, 1 = write operation
    bit 3 : value 0 = not an execute operation, 1 = execute operation (only on chips which support this level of status)
Arg4: fffff802c9f8f46d, address which referenced memory

Code:

*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys

Diagnostic Test

 RAM TEST

Run MemTest86+ to analyse your RAM. MemTest86+ - Test RAM - Windows 10 Forums

   Note

MemTest86+ needs to be run for at least 8 passes for conclusive results. Set it running before you go to bed and leave it overnight. We're looking for zero errors here. Even a single error will indicate RAM failure.