Own a Hd 4850 and have the latest drivers installed, yet sometimes while trying to play a game or watch a movie the screen will temporarily go blank and be replaced with multi-colored vertical lines and will either restart itself after a period of time or manual restart and will leave this error message in whocrashed :
This was likely caused by the following module: atikmpag.sys
Bugcheck code: 0x116 (0xFFFFFA800843B010, 0xFFFFF880042FBFB8, 0x0, 0x2)
Error: VIDEO_TDR_ERROR
Dump file: C:\Windows\Minidump\112110-29812-01.dmp
file path: C:\Windows\system32\drivers\atikmpag.sys
product: AMD driver
company: Advanced Micro Devices, Inc.
description: AMD multi-vendor Miniport Driver
Any idea what is causing this in particular, currently trying to run Dragon age with no success.
