Unknown Driver needed (Generic Serial)

[big20ugly]

I am having trouble installing this driver on windows vista home premium. i set up my phone to where i am going to use it as a modem and i get the missing driver info. I then run the exe and it still doesn't find the driver. i went into control manager and found my touch listed as a generic serial. i told it to update the driver but it can't find it, either. i specified c:\windows\windowsmobile\drivers but that didn't help.

does anybdy know the location of where the driver gets installed?