Forum Discussion

Anonymous's avatar
Anonymous
11 years ago
Solved

i got DirectX mantle error message

message is  Mantle function "grGetEventStatus" failed with GR_ERROR_UNKNOWN. GPU:""(26544),Driver:322961408 my system is intel I7 2600K HD290X Lighitning 8G ram power 800 Platinum catalyst is...
  • Fred_vdp's avatar
    11 years ago

    Do a clean installation of your graphics driver.

    1. Go to the control panel and then go to Uninstall a Program.
    2. Uninstall all driver software from AMD.
    3. If you no longer have the installer, download the latest 64-bit graphics drivers from the AMD website and install it. http://support.amd.com/en-us/download/desktop?os=Windows+7+-+64
    4. If the problem persists after the clean install, use ccleaner to make sure all traces of your graphics driver are gone and reinstall the driver again. Note: You may want to create a system restore point before using ccleaner just to be safe.