Sweep Bug?

 From:  Michael Gibson
430.9 In reply to 430.8 
Hi Konstantin, well the problem that was described in this thread was due to MoI running out of memory when trying to create a dense display mesh.

From what you are describing, it doesn't quite sound like the same cause, unless does your machine happen to have a particularly small amount of system RAM on it?

You might try updating your video card drivers to the latest version available from the video card vendor's web site. Bugs in video drivers can tend to cause some weird problems.

Also, are you possibly running some kind of anti-virus or anti-spyware type security systems on your machine? Do you get any different behavior when you disable them?

Also if you have any other kind of software that hooks into the system at a low level like that (like to make custom window appearances or things like that), try disabling it and see if that makes any difference.

I'd definitely recommend updating the video driver first though and see if that makes an improvement.

- Michael