Thankx for all help help guys..
I tried all your solutions, but they didn't work.
I did find the solution though, so if anyone needs the information and has the same problem
he can try what I did.
in Windows\inf - there is a file hdaudio.pnf
what you got to do is install the drivers that u do need for realtk's site, and then del this file, and restart.
I read you got to restart 3 times I don't know if that make any difference.
Hope this helps anyone,
Thanks for all the help again!