I have been now looking at various problems regarding USB ports and other hardware problems in Linux.
To those who have an intell board with Hyperthread technology be advised that if you deactivate this in the BIOS most of the problems are solved. It seems that the controlers ie. inf files used by Windows to manage this kind of board does not work on linux. The nice part is that linux works as fast as allways! and no troubles. If you have some problem with this kind of board try this it might solve your problem.
Hope this helps for some of you, let me know!