We have two different sites, one based in London and the other Redding.
When i plug in a USB device at london site it works fine, however it don't work the the redding site - it don't detect it at all. I got the user to login to the same vdi at redding, with the same AD account. The users access the VDI's via a LG thin client. The both LG's, the one at London and Redding have the same policies, however the VDI machine which is running windows 7 wont detect the USB device at all.