Intel® Processor Diagnostic Tool

Intel® Processor Diagnostic Tool

The Intel® Processor Diagnostic Tool is a utility that tests Intel processors to identify potential issues. It verifies the processor is functioning properly and can help troubleshoot problems.
Intel® Processor Diagnostic Tool image
intel processor diagnostic utility hardware-testing troubleshooting

Intel® Processor Diagnostic Tool: Identify & Troubleshoot

The Intel® Processor Diagnostic Tool is a utility that tests Intel processors to identify potential issues. It verifies the processor is functioning properly and can help troubleshoot problems.

What is Intel® Processor Diagnostic Tool?

The Intel® Processor Diagnostic Tool is a free utility from Intel that is designed to test Intel processors and related hardware components to identify potential issues or failures. The tool runs a comprehensive series of diagnostic tests on the processor, cache memory, and system memory interfaces while stress testing the components.

Some key features and functions of the Intel Processor Diagnostic Tool include:

  • Verifies the integrity and proper functioning of the processor and related components
  • Tests include prime number calculations, cache/memory tests, floating point tests and others
  • Stress tests the processor, cache, and memory interfaces at high loads to detect weaknesses or failures under pressure
  • Detailed reporting of test results, including pass/fail status and error codes to pinpoint hardware issues
  • Compatible with most Intel processors, including desktop, mobile and server variants
  • Free download available directly from Intel's support website

The Intel Processor Diagnostic Tool is useful for troubleshooting system crashes, blue screens, overheating and other processor-related problems. It can identify faulty hardware that may need to be replaced. The reports can also be used when contacting Intel support. Overall, the utility helps verify the integrity of Intel processors and related components.

Intel® Processor Diagnostic Tool Features

Features

  1. Tests processor to verify it is functioning properly
  2. Identifies potential issues with the processor
  3. Verifies thermal control circuitry functions correctly
  4. Checks cache functionality
  5. Assesses performance of processor sub-components
  6. Provides automated diagnostics and testing
  7. Generates log files for advanced troubleshooting

Pricing

  • Free

Pros

Free diagnostic utility from Intel

Easy to use with straightforward interface

Comprehensive testing of all processor components

Helps identify hardware issues quickly

Automated tests require no technical expertise

Generates logs for advanced troubleshooting

Cons

Only available for Intel processors

Does not test other system components

Requires rebooting into special mode to run tests

Log files require some technical knowledge to interpret

Limited ability to resolve issues directly within the tool


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