What will happen if I re-enable it? I'm not sure what happened by disabling signature enforcement that fixed the issue. A windows page says the error can be caused by CSRSS.exe or winlogin.exe failing to work or mismatched files. I'm thinking it's the latter. I searched my event viewer for...
I did this and it solved my problem. What does disabling driver signature enforcement do? Is there anything else I need to do? This doesn't look like something that would fix the problem. The other two options that I haven't tried yet are the recovery disk and system image.