PC crashes irregularly?

Since I restarted my Windows and installed all the drivers, something strange happens after 30-40 minutes. The PC crashes (blue screen) and always with different error codes. I play Minecraft normally as usual, which has never stressed my system (temperatures 40-50C). And whenever I fix the error code, the new one comes. I have no more idea. : /

Try to repair the system automatically in recovery mode or with the installation CD / stick.

If that increases, i.e. The time intervals become shorter, I would say the hard drive is about to take off.