If you have win 7 drivers..... this is worth a go. it worked for my xv5050 when compatibility mode wouldnt..
1.From the Metro Start Screen, open Settings (move your mouse to the bottom-right-corner of the screen and wait for the pop-out bar to appear, then click the Gear icon).
2.Click ‘More PC Settings’.
3.Click ‘General’.
4.Scroll down, and click ‘Restart now’ under ‘Advanced startup’.
5.Wait a bit.
6.Click ‘Troubleshoot’.
7.Click ‘Advanced Options’
8.Click ‘Windows Startup Settings’
9.Click Restart and chooose disable driver signing when prompted (option 7 i think) Once restarted, Re install device using win 7 drivers and press install if you see a warning message.
It may not work, but worth a try. edit - sorry about format, paragpahs are not working in any of my posts.