Hashing functions need a stable PC to work properly. Start by running memtest86 for several cycles / overnight to make sure that your memory is working properly. If you get any errors, you'll need to fix that first (swap/remove sticks) before you go any further. Source: about 1 year ago

Your RAM might have an issue, try taking it out and inserting it back in if you have a desktop PC. Also try running MemTest if you can. Source: about 1 year ago

If Windows boots up, you can use "mdsched" to schedule a memory diagnostic, or reboot now to run it. Otherwise, there's always MemTest86. Source: about 1 year ago

I run memtest (the commercial free trial version with UEFI from memtest86.com) and it did 3 complete error free runs already. Source: about 1 year ago

Final question memtest86.com correct? Source: about 2 years ago

To properly close the game without failing your current mission, you will need to download SuperF4. It's a super-lightweight app that makes it so that if you press ctrl+alt+F4, it terminates the foreground process completely and immediately. (Basically the equivalent of terminating it through task manager.). Source: 11 months ago

I'm using this program called SuperF4, then you press ALT+SHIFT+F4 and instantly close the game, no questions asked and it's super fast. Source: 12 months ago

Yeah, alt-F4 worked before the latest patch. If you do it now, the game will intercept it, save the game (e.g. Mark as a fail), then close. Task manager or (if you don't mind a third party app) SuperF4 work well. Source: 12 months ago

I have the same problem sometimes. Install Super F4 It allows you to kill the FO76 process and return to Windows without having to do the full ctrl-alt-del full reboot. Source: almost 1 year ago

There's a program called SuperF4 that can be used to force close programs on windows. Source: about 1 year ago