I am in venezuela and when I updated to windows 7 I used the english version first and it turned out to be missing because something related to voice plugins when I use google voice would not work so I installed the spanish version hoping it would turn out ok so the voice thing worked but now I can't seem to figure out the problem with the unknown device in the device manager the first time when i installed the english version it came up but I updated it and it just worked out ok now it is not. Can anyone provide any help??
Thank you in advance
Unknown Driver?????? 
