hmmmm i don't know what to tell ya there sis...try turning it off, rebooting the pc then while usb is connected turn off the phone and turn it back on and try tethering
hello, i have a similar problem. i have htc mytouch 3g with android 2.2.1. And everytime i tether i get the "no internet access" triangle, though i'm still able to navigate online. it is kinda slow...other forums suggested to download itunes, when i did it worked till i unplugged it and retried...