[arrrghhh]

Are you doing wifi tethering, or USB tethering?

Using the built-in app or an external app?

3rd party, there's Barnacle Wifi tethering, which seems to work - but I prefer the built-in utility as it seems to create an actual AP as opposed to an ad-hoc cxn.

For USB, there's EasyTether - installs an app on your PC, and then uses adb to bridge the network connection to your PC - works like a champ!