CAD Forum - tips, tricks, discussion and utilities for AutoCAD, Inventor, Revit and other Autodesk products [www.cadforum.cz]
CZ | EN | DE
Login or
registration
  Visitors: 2894

CAD tip CAD tip # 12951:

   
Question CAD 
 %  platform  category 
Q - question

How to disable DirectX 12 in AutoCAD 2022?

A - answer If your graphics card or graphics card driver does not fully support the DirectX 12 (DX12) standard and is causing display problems, you can switch AutoCAD to the older DirectX 11 (DX11) display mode. One of the possible negative effects of DX12 can also be slow mouse movement.

The GFXDX12 system variable is used to make this switch to DX11. Type its name at the AutoCAD command line and set it to 0. Then restart AutoCAD.

Another option is to set the value of the environment variable in Windows - GS_DEVICE - set this variable and assign it the value Dx11 - see also the older Tip 9825 (in Czech).

ACAD2022Civil2022ACADM2022Plant2022Map2022
100% *  CAD 
13.5.2021    767×  

See also:


Back   All CAD Tips



Have we helped you? If you want to support the CAD Forum web service, consider buying one of our CAD applications, or our custom software development offerings, or donating via PayPal (see above). You may also add a link to your web - like this "fan" link: CAD Forum - tips, utilities, blocks for Autodesk products
CAD:    OS:    Categ: 
Text:  FAQ glossary   



Featuring:
Save your floating licenses (NLS) consumed by inactive users - free unused licenses with
LogOff 2006 More info


Please use these tips at your own risk.
CAD Studio is not responsible for possible problems that may occur as a result of using any of these tips.
TOPlist