OK.... close that window then switch to a different USB mode.... another similar window should come up..... if you just recently updated drivers, cycling thru the USB modes ensures that the drivers are fully installed...
sent from my JB RAZR tapadriving
Tried, same as before.
BTW, a few days back I was able to root using the 1.82, same settings on the PC and everything. Then I used the option 1 to go back to the 211 and now its just stuck at waiting for device.