Problem with USB updating from 10.5.7 to 10.5.8 (p45 ds3r)

[HexDump]

Hi,

 

I just updated my 10.5.7 osx vanilla installation to 10.5.8. Everything worked ok in 10.5.7 and it still works ok with 10.5.8. The only problem I have is that USB is not working any more. I have connected some pendrives and non of them work now (they worked in 10.5.7). My mother board is a gygabyte p45 ds3r. Could anyone help on this?.

 

P.D: Some more information, when I connect my pendrives when using windows in parallels they are listed ok in the virtualiced windows :S. It is pretty strange.

 

 

Thanks in advance,

HexDump.