PC Compatibility Card (166MHz Pentium): Video "Static"

I have a Power Macintosh system with a PC Compatibility card in it. When running Windows 95 or DOS, I experience video corruption ("static"). In parts of the screen, some of the pixels flicker on and off. Also, when moving the mouse, video artifacts are left over the area the mouse has just travelled.

The problem does not occur in the Macintosh environment.

Apple has identified an issue with the video DRAM chips used on some Pentium 166MHz PC Compatibility Cards and has corrected this in manufacturing and in service.

Identification
Solution
Customers who experience this issue should have their PC Compatibility Card replaced under the Apple One-Year Limited Warranty.
Published Date: Feb 18, 2012