System Properties Report Wrong Processor Speed (303602)


The information in this article applies to:

  • Microsoft Windows XP Professional
  • Microsoft Windows XP Home Edition
This article was previously published under Q303602

SYMPTOMS

When you monitor the system properties of a portable computer, the processor speed that is reported may be lower than the actual processor speed.

CAUSE

This behavior can occur because some portable computers reduce the processor speed to conserve power. If you monitor the computer while it is on battery power or in some other power-saving mode, the speed that is reported is lower than the computer's normal operating speed.

STATUS

This behavior is by design.

MORE INFORMATION

To view the correct processor speed, make sure the computer is plugged in when you view the system properties.
Modification Type:MajorLast Reviewed:10/18/2001
Keywords:kbenv kbprb KB303602
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