Lots of general problems

[Swartz55]

So I just recently upgraded from Windows 7 to 10 on my Dell Precision M4500, in hopes of helping resolve my problems, but they've carried through the update. My PC will go through about 3-4, maybe 5 blue screens a day, each one with a different stopcode such as "MEMORY MANAGEMENT" or "FAILED PAGE IN A NONPAGE AREA". Games will crash, doesn't matter which ones, several times a day. Even 12 year old games like Battlefront 2 will crash. Even Google Chrome will CTD randomly sometimes, which made me think I was infected, but I've run extended memory diagnostics which came up with no results, scanned my system with Malwarebytes and Microsoft Security Essentials (when my PC was Windows 7) and my system came back as clean. I don't know what's happening or where to start to look for problems. Any and all help is graciously accepted. Thank you!

 

[why_wolf]

back up your files and go to settings>update&recovery>recovery>reset this PC. This will reinstall Windows with choice of keeping files or not (but backup beforehand to be 100% sure everything is safe). There is also farther down under advanced a link to doing a full clean install using which will for sure delete everything and reinstall windows.