Choppy Mouse Behavior in AutoCAD LT for Mac

vosp057 — Thu, 10 Nov 2022 21:19:29 GMT

Hey people,

I've been experiencing issues with my mouse/cursor in AutoCAD Lt for Mac for a couple of months now, and I can't seem to find out the root cause.

Whenever I open a bunch of drawings (5-10, all 200-300kb) my mouse cursor inside the working area (Model space or paper space) gets choppy and stuttery. in the menus and side bars the cursor moves smoothly without and jitter.
When there's only a few drawings open it works fine for a while, but eventually over the course of a day's work it'll get choppy slowly, until I close out of AutoCAD and restart it.

The weird thing is that this behavior seems to be mouse specific.

on my Logitech G604 (wireless) and G600(wired) I experience pretty bad stutter,
but with a mac magic mouse, or my colleague's Microsoft Sculpt the cursor behavior is 100% smooth.

I have Logitech G HUB installed to help with drafting macro's. but the behavior is the same with it installed or uninstalled.

I'm running the latest version of Autocad LT (2023),
latest version of MacOS: Ventura 13.0.1,
latest version of Logitech G hub: 2022.10.326382

Any tips or places I can look into to fix this?

Re: Choppy Mouse Behavior in AutoCAD LT for Mac

maxim_k — Fri, 11 Nov 2022 05:34:09 GMT

Hi @vosp057 ,

It is absolutely clear that this behavior is associated with a specific mouse model, so I do not see anything else but to change the mouse.

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Choppy Mouse Behavior in AutoCAD LT for Mac

Re: Choppy Mouse Behavior in AutoCAD LT for Mac