ADT 2011 crashes after login

[kalle]

When i login again after a short workbreak (forced login after 5 min) Autocad crashes and only gives me the option to

report the problem. ADT 6.5.49.0 Unhandled exception

Anyone else with the same problem ?

or any solution?

Machine: Workstation Core i7 (3gb ram)

OS: Windows NT Prof 2002 sp3

[DouglasLauritsen]

This may have been a problem with NVIDIA display adapter drivers. If you have an NVIDIA adapter you should update to the newest drivers for your device. If not the same advice should apply. Any time you are looking at display adapter things regarding AutoCAD you will want to update the hardware database. Check the AutoCAD Hardware Page for more information on certified drivers and the hardware database.

I have seen other cases where replacing a display adapter resolved this. I’d reseat the display adapter, if possible, before replacing hardware.