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You have ran the built-in feature, MemTest86 or MemTest86+? How many passes if MemTest86(+)?
It is recommended to do MemTest86+
Run MemTest86+ to analyse your RAM. MemTest86+ - Test RAM - Windows 10 Forums
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.
Please make a backup
of your important files and get your rescue media or create one
Please create a restore point.
Please follow this tutorial to run driver verifier.
Some windows drivers are blamed in a few crashes, but that usually means that a 3rd party driver is actually the cause.
Driver verifier stresses your drivers and will crash your pc if any driver fails due to a violation.
Driver verifier should be performed for a max of 48 hours, or when you have a bluescreen, whatever comes first.
If driver verifier has found a violation and you can't get back into windows normally, try to boot into safe mode and reset in safe mode driver verifier, or in the troubleshooting options open command prompt and type verifier /reset.
Your system will act very sluggishly while driver verifier is enabled, this is normal as your drivers will be being subjected to heavy testing in order to make them crash.
Please fill in your system specs
Please go to this site
and download the tool. The tool will give you detailed information about your system specs, please fill in your system specs more completely.
How to fill in your system specs: