Display Is Limited to 16 Colors After Upgrading to Windows 2000

After you install Windows 2000, your display may be limited to 16 colors and 640 X 480 resolution. In addition, the properties of Display adapter in Device Manager will have a yellow exclamation mark (!) and a Code 10 with the following status:

This may occur if you have a display adapter that uses the NVIDIA chip set and the basic input/output system (BIOS) on your computer does not have an interrupt request (IRQ) assigned for the display adapter.

Select the option to Assign IRQ to VGA in your motherboard's BIOS. If this setting is not available, you need to contact the manufacturer of the motherboard to determine how to select an interrupt to the video card.

For additional information regarding this setting and your motherboard's BIOS, please refer to your motherboard documentation or contact the manufacturer of your motherboard.

For more information about hardware and software vendor contact information, visit the following Microsoft Web site:
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