Article ID: 000059757 Content Type: Troubleshooting Last Reviewed: 10/18/2021

My Processor Constantly Runs at Low Frequency, Causes System Lag

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Summary

Tips to resolve lagging issues

Description

Intel Core i9-10900K processor runs constantly at 0.78GHz and causes slow performance and freezing when using different applications.

Resolution

Try the following troubleshooting tips:

  • Set BIOS to defaults. You may wish to note the current BIOS settings before resetting the BIOS.
  • Update Basic Input/Output System (BIOS) to the latest version. Contact the board manufacturer for the instructions.
  • Test the processor functionality using Intel® Processor Diagnostic Tool.
  • Reinstall the operating system.

Related Products

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