Microsoft KB Archive/227983

= Display Problems with Refresh Rate Above 90 Hz on Compaq Presario 4880 =

Article ID: 227983

Article Last Modified on 2/27/2007

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APPLIES TO


 * Microsoft Windows 2000 Server
 * Microsoft Windows 2000 Advanced Server
 * Microsoft Windows 2000 Professional Edition

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This article was previously published under Q227983



SYMPTOMS
When you set the refresh rate to 90 hertz (Hz) or higher for the onboard ATI Rage Pro AGP video adapter on a Compaq Presario 4880, the display may be garbled or unintelligible, or may appear brown. You are given the option to cancel the new setting before it is applied.



CAUSE
The onboard video adapter in this computer is not capable of a refresh rate of 90 Hz or higher, even though refresh rates of up to 120 Hz are listed.



RESOLUTION
Set the refresh rate below 90 Hz.

Keywords: kbdisplay kbenv kbhardware kbprb KB227983

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