When exactly is "Zenworks Login"? I get the following error on a few computers and trying to figure this out.

Failed to process launch in user space "C:\Program Files\PolyVision\PolyVision driver\PolyVision Driver.exe"

I have to manually start a driver since we have people in a shell enviroment instead of in an explorer enviroment. I think that is why User Login doesn't work since they do not have explorer as a shell.

Please help.