The customer is using the DVI & DisplayPort with the DisplayPort as primary and in extended mode. Enter S3 or S4 power management mode, then resume from S3 or S4 and open the display properties, set the screen saver To 3D Flowerbox. Rotate the primary display 90 degrees and the following error message may display:

The above symptom is associated with, but not limited to, the following systems:

• ThinkCentre M81, M91, M91p

Applies to:

• Microsoft Windows XP Professional
• Microsoft Windows XP Home Edition

None. This is a limitation of the operating system.. Do not replace any hardware.

Close the error message and the screen saver, then rotate the display.