8514 Palette Changes in Windows (82842)



The information in this article applies to:

  • Microsoft Windows 3.1
  • Microsoft Windows 3.11

This article was previously published under Q82842

SUMMARY

In Microsoft Windows operating system version 3.1, MS-DOS-based applications and Windows-based applications have to contend over the video palette. This may cause the available palette to change. As a result, the colors on the screen may change when you switch between MS-DOS-based applications and Windows-based applications.

MORE INFORMATION

Some 8514 video board configurations share their hardware video palette with the pass-through VGA connector. In this case, it is possible for an MS- DOS-based application running in an MS-DOS box to alter the color palette of Windows, and vice versa. For example, running a palette-animation application in Windows and then switching to an MS-DOS-based application (leaving the animation application running in the background) can cause colors to change or "cycle" in some MS-DOS-based applications.

Modification Type:MajorLast Reviewed:10/14/2003
Keywords:KB82842