Ahhh but that doesn't solve the problem.
Basically a virus or something was executed on my computer, which deleted something in dos (which i believe to be spool32.exe). I found the virus, and executed it again but this error comes up.
Windows cannot find spool32.exe
This program is needed for opening files of the type "application".
Since its none of my applications that are working, im assuming that i need the spool32.exe program so i can run my applications again. Btw, the virus (which is an exe) is the only application to come up with that error :/