2014.5 installed clean about two months ago and worked fine, now has video problem. No other new software or known video driver updates installed. No similar problem in other software products.
In 2D model space, at the top and bottom of the drawing screen is some video debris. Moving the mouse pointer over the drawing makes the video debris flicker and change. With a drawing in the window, moving the cursor can make an even broader video image. A similar thing happens in paper space, affecting the same drawing space, not just the paper itself.
Dell Optiplex 7010 system. Mouse over other elements (menus, toolbars, etc) of the program causes no problems.
Any ideas?
UPDATE: It's worse!
When zoomed into a window from the original drawing, moving the mouse brings back the previous video view (the whole drawing) in place of the zoomed image. I can still select and delete items from the current zoom area, but working the former video flashing through is absolutely not productive.
Hello Aaron; It is best to put CorelCAD in the name of your post, so someone that knows the Cad program can answer. Check back often and probably a Corel tech. will reply.
Good, Luck George
Thanks, George! I had thought putting it in the CAD forum would be enough. Glad I could edit the original :)
Hi Aaron,
Aaron Wolfe said:now has video problem. No other new software or known video driver updates installed.
The DELL Optiplex 7010 you've mentioned is available in various specifications, some with Intel onboard graphics card, others with AMD card. Please let us know the exact spec. and also have a look at the installed driver version and post that information.Windows release you've installed on will also be relevant for troubleshooting the issue. With that information we can have the Technical Suppport team have a closer look.
Best regards,Klaus.
Klaus Vossen said:First guess would still be the video/graphics card driver. // Please let us know the exact spec. and also have a look at the installed driver version and post that information. // Windows release you've installed on...
Klaus, thanks for checking. Here's what I could glean about my computer:
Windows 7 pro, SP1
Updates are pushed from network, most current KB3001554
Display adapter type AMD Radeon HD 7470
Total available graphics memory 4841 MB
Dedicated graphics memory 1024 MB
Dedicated system memory 0 MB
Shared system memory 3817 MB
Display adapter driver version 8.922.0.0
Primary monitor resolution 1280x1024
DirectX version DirectX 10