Mouse Randomly Jumps

[parkds]

Since installing Lion, my mouse seems to randomly just to corners of screens when I switch between applications (in windowed mode..not fullscreen) or click on items. For example: I will click on an item in the menu bar and when I let go, my mouse will have jumped to the bottom corner of the screen. Anybody else seeing this behavior? Any ideas on a fix?

 

[madmonkeys]

I have experienced this behavior too. Likely a bug that will have to be fixed in 10.7.1

 

[porraboy]

I have the same problem. It is annoying!!

 

[SOLLERBOY]

Yep, got the same thing here too. Only bug I can find though.

 

[tkhan456]

Ugh.

I've been having the same issue too. It's really really irritating since I use the hot corners for putting the display to sleep and for launch pad.

 

[netnothing]

What's everyone's configs?

I started a thread over here on my issue with Lion and Magic Mouse:
https://forums.macrumors.com/showthread.php?p=12999955

Maybe a mod could merge the two topics?

-Kevin

 

[Kevenly]

I'm using a Targus Bluetooth Mouse for Mac (which I totally love and have been using for a couple of years now). I am experiencing this issue like crazy. The cursor just randomly jumps halfway across the screen or worse. It's really bad. I thought something had gone wrong with my mouse until I booted into Windows and found all was right as rain.

 

[FFArchitect]

Confirmed: an issue with Lion.

 

[tigres]

It's another feature in Lion. It is learning where you want your mouse in the future.

/s aside, happens to me all the time. Today I have to revert to SL for other nasty problems, this being the least of them.