WM_TIMER Messages May Stop Being Delivered to Programs in Windows(R)XP/2000/NT

Problem

When a Pro-face PL Series or PS Series Type B unit is running a Windows NT-based (NT/2000/XP) Operating System for 497 days or more, the WM_TIMER message may not be delivered to a software application. This may also cause the software application to freeze.

Solution

Install the fix module provided by Microsoft Corporation.

- The fix module for Windows(R)XP is included in SP1.     - Download the fix module for Windows(R)2000 from Microsoft's home page.     - Contact Microsoft Corporation's Support Service for details regarding WindowsNT(R) fix module.   For further information, please see the following Microsoft home page sites: Windows(R)XP http://support.microsoft.com/default.aspx?scid=kb;EN-US;323328 Windows(R)2000 http://support.microsoft.com/default.aspx?scid=kb;EN-US;322913 WindowsNT(R)4.0 http://support.microsoft.com/default.aspx?scid=kb;EN-US;323327 When you have a question, please contact your local Pro-face's distributor.