So the people over at Dell upgraded me to shinny new Nividia GTX280M from my old ati radeon 4850 (pretty sure that is the one)
Now it runs cool as a cucumber, but the problem is the card crashes and I get
"Display driver nividia windows kernel mode driver version 257.38 has stopped responding and has successfully recovered"
on the little recovery window, and in the event viewer I get,
"The atksgt service failed to start due to the following error: This driver has been blocked from loading"
"Driver atksgt.sys has been blocked from loading."
I've done all I can think of to fix this so now I turn to you for help.