Mouse jittering

[Anonymous]

Hi, 

Installed Autocad 2015 (along with Maya, Revit which are working well) 

The problem is that my Cyborg RAT 7 mouse is lagging all over the shop in autocad. Both my trackpad and alternative mouse work fine, so I understand that it's not a graphical problem. I have the appropriate drivers installed. 

To be more specific, it seems to lag particularly when I do fast movements. It has trouble keeping up and instead of a smooth sweep I see the cursor in one spot and then in the new spot. 

Any ideas why this is? 

Thanks, 

C

Update: I've found that turning the command line history to 0 somewhat fixes the issues. Although every time I click the mouse lags. 

[pendean]

Change hardware acceleration in AutoCAD and see if that helps:
http://knowledge.autodesk.com/support/autocad/troubleshooting/caas/sfdcarticles/sfdcarticles/How-to-...

Having other Autodesk software installed and running well means nothing: all three of those programs are completely different and share little between them.

[Anonymous]

Thanks pendean, no I tried that earlier. 

I did however uncover the problem. It's to do with how Windows 8.1 handles a high-resolution mouse. It effects some games, and interestingly, Autocad. 

http://support.microsoft.com/kb/2908279