Drawing Display Corruption

SW2009 SP3.0
Windows XP x64
Nvidia Quadro FX3500
Driver Version 182.46
Video BIOS version 5.71.22.29.06


Since switching to SW2009 I have noticed a lot of displaycorruption, particularly in drawings. Often, when I tile thewindows of several open documents, the display in each window doesnot refresh. A particularly nasty version of this behavior resultsin a drawing document that refuses to display at all. The graphicswindow shows only whatever window happened to be over that locationon screen most recently. I can switch to another document in thesame SW session, and it is fine.

All other aspects (featuer tree, menus, etc) of the non-repaintingdocument are functional.

The only way to correct it is to close the document and re-open it.

Occasionally, tiling windows will result in a complete hang orcrash to desktop. It seems to happen much more frequently whenthere are open drawing documents.

Is anyone else having this problem?SolidworksDrawings And Detailing