This would sound like a graphics driver problem.
Are you using the certified solidworks drivers?
Main Topics
Browse All TopicsWe are experiencing some intermittent display issues when using SolidWorks with several identical specification systems.
System configuration:
Intel S5000XVN Motherboard; Intel Xeon Quad Core X5460 CPU; 4Gb ECC DDR2 RAM; SAS HDD; Nvidia FX3700 Hewlett Packard Display Adaptor; Windows XP Pro (32-bit); Solid Works 2008 SP5.0.
The following problems happen intermittently when using Solid Works but are hard to reproduce on demand.
* Solid Works toolbar icons turn black
* Solidwork background turns black (ie. what is displayed when no drawings are open) and Solid Works logo is not displayed
* Acrobat documents appear behind Solid Works window, but Acrobat window borders appear in front
* When rotating objects in Solid Works it sometimes fails to repaint them but partial object appears below mouse pointer when moved
This Question has been solved and asker verified All Experts Exchange premium technology solutions are available to subscription members.
Experts Exchange has been collecting answers to technology questions since 1996…3 million and counting! If you have a question, chances are we already have your answer.
If you can't find the exact answer you're looking for, ask our exclusive community of 50,000 experts. You’ll get a personalized answer from a trusted professional.
Thousands of free tech tips, tricks, how-to’s and tutorials are available in our peer reviewed articles section. See for yourself how smart our experts are, no login required.
Access the answers to your technology questions today.
30-day free trial. Register in 60 seconds.
Members of the expert community talk about why the experience at Experts Exchange is different than what you will find anywhere else.

Try it out and discover for yourself.
30-day free trial. Register in 60 seconds.
Join the community of experts here and help other tech pros by answering question in your area of expertise. You can earn FREE access to all Experts Exchange's premium features and resources.
Try Checking the "Use Software OpenGL" Under Tools>Options>System options>performance.
You must do this before you open any files or it will be greyed out. If stable with this option on then probally a video card issue.
If you are using the certified driver try downloading the latest driver from the cards manufacturer and try that.
Yes that's right it would be very slow as it would be trying to use software for graphics acceleration and not the card.
However if the problem goes away during the test then it is more than likely a grphics card driver issue.
I would also try and use the card vendors latest driver as the certified solidworks drivers are not always good.
We have a machine here that up untill recently crashed every five seconds with the solidworks driver but worked fine for 3 years with the ATI driver.
I would if I were you give it a go as you can always uninstall and roll back to the old driver if you want to.
Cheers
Neil
>When you install the driver, do you choose the software-specific settings for SolidWorks from the nVidia menu?
Yes this has been done.
We swapped video card hardware and the problem persisted.
Presently we are testing the system with Microsoft IntelliMouse drivers removed as this has been suggested as a possible cause.
Business Accounts
Answer for Membership
by: knobbylowboyPosted on 2009-03-18 at 23:53:44ID: 23926941
here's an example of one of the issues... see image
Task Manager window