topic Re: New Nvidia Driver and a Jumpy cursor in AutoCAD Forum

New Nvidia Driver and a Jumpy cursor

Anonymous — Fri, 07 Jul 2017 20:59:46 GMT

I have been having issues of late while working on a drawing with C3D content while in regular Autocad 2017. i think I've traced it to a driver update on June 30th for my graphics card. My cursor is jumping across the screen (No, Snap is not turned on). I have tried disabling hardware acceleration as well as different 3dconfig settings to no avail. I've disabled selection and preselection effects too. Any other ideas or people having these issues with the new drivers?

Re: New Nvidia Driver and a Jumpy cursor

john.vellek — Fri, 07 Jul 2017 21:25:06 GMT

HI @Anonymous,

I have not personally seen any cases like this. I am curious though about your dynamic input. If you toggle it on/off does it make any difference?

Also, if you roll your driver back to an older one does the problem persist?

Please select the Accept as Solution button if my post solves your issue or answers your question.

Re: New Nvidia Driver and a Jumpy cursor

Cadologist — Sat, 08 Jul 2017 13:43:44 GMT

For additional reference, I have had this link bookmarked for my own reference, may provide some additional items to check/test......

https://knowledge.autodesk.com/support/autocad/troubleshooting/caas/sfdcarticles/sfdcarticles/Cursor-is-slow-or-jerky-in-AutoCAD.html

Re: New Nvidia Driver and a Jumpy cursor

john.vellek — Mon, 10 Jul 2017 21:46:52 GMT

Hi @Anonymous,

I am checking back to see if my post or others helped you with your problem. Please add a post with how you decide to proceed and your results so other Community members may benefit.

Please hit the Accept as Solution button if a post or posts solves your issue or answers your question.

Re: New Nvidia Driver and a Jumpy cursor

Anonymous — Tue, 11 Jul 2017 12:03:05 GMT

Trying to roll back the driver install. I've learned it was a gaming profile that updated (not sure why it would affect the cursor as the Autocad profile is still current) and not the full driver but was still having the issue where I didn't when first working on the drawing in question.

Re: New Nvidia Driver and a Jumpy cursor

john.vellek — Tue, 11 Jul 2017 21:03:29 GMT

Hi @Anonymous,

I am unclear from your last post. Is this happening only in specific files? If so, can you attach one to a post?

Have you checked any of the items listed in the article provided by @Cadologist?

If you make a copy of the file, run -EXPORTtoAUTOCAD, does the behavior return to normal? I am trying to determine if proxy objects are possibly part of this problem.

Please select the Accept as Solution button if my post solves your issue or answers your question.