I have a really, really annoying problem.. I cant boot my new windows install normally! All I get is the loading screen for a few secs, and then a blue screen pops up for a millisecond or so. I've tried reinstalling twice, but nothing helps! All I can do is entering safe mode.. can anyone help me? Attaching "Last Session.ini".

Sounds like a driver problem.

Any ideas how to solve it?

Go into device manager and see if you gat any question marks and then delete that driver and install a better one.