You need to test for stability. I can launch AC: Valhalla, play it for a couple hours. On unstable RAM. For some reason I can't run the inbuilt benchmark tho. As soon as it is done loading the bench, I'm kicked back to desktop. No error messages, nothing. But I know it's RAM. How? Because I have been messing with it. I crash the benchmark on purpose.
It's not like you are going to get a BSOD the instant your RAM is unstable. It would have to be so unstable, you can barely load into Windows. Really messed up timings etc.
You can go for months while RAM corrupts random files of yours.
Get both files, TM5 + Anta.
View: https://www.reddit.com/r/overclocking/comments/lvgd68/where_do_i_go_to_download_testmem5_anta777_extreme/
Load the config & exit, relaunch TM5. It will do 3 runs. Expect it to take 1.5 hours.