Mouse Distorts Display on MIPS NEC RISCstation 2200 with TGA (155845)

The information in this article applies to:

Microsoft Windows NT Server 4.0
Microsoft Windows NT Workstation 4.0

This article was previously published under Q155845

SYMPTOMS

When you move the mouse pointer across controls, dialog boxes, and so on, the display may become distorted directly above the pointer. The distortion looks like a piece of the mouse pointer.

CAUSE

This problem occurs on the MIPS NEC RISCStation 2200 with a built-in Digital TGA display adapter.

RESOLUTION

This is a hardware issue. Please contact your hardware vendor for assistance with this problem.

MORE INFORMATION

The following information is displayed in the Display Type dialog box if your computer has the affected TGA display adapter:

   Chip Type: Digital 21030
   DAC Type: Brooktree Bt485
   Memory Size: 2MB
   Adapter String: Digital ZLXp-E1

Modification Type:	Major	Last Reviewed:	8/8/2001
Keywords:	kbdisplay KB155845