Every now and this I get into my mini and the windows won't go up or down. I just turn off the car and back on it again and it's all good. Is this an electrical problem or just the computer being stupid?

Anyone else have this issue, it is really no big deal, specially if it's "normal".

 

I've never heard of this one. I think you have some 'lectrical issues to sort out.

 

I've got that problem in my P.O.S. Ford. I hate it! Took it in to have it fixed. They charded me tonns to replace the motors, relay, and switches, and I still have the problem randomly! .

I'd say take it into the dealer and have them fix it while it's still under warantee.