Hardware Diagnostic Freeware

65 free and open source downloads for Windows

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  • HWMonitor 1.44.0

    HWMonitor Icon
    Hardware Monitoring: Comprehensive system and hardware monitoring utility for PC.
  • Core Temp 1.17.1

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    Temperature Monitoring: Keep track of the temperature of Intel and AMD CPUs.
  • CPU-Z 1.96.0

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    CPU Information: Displays vital system information and data for installed memory, CPU, mainboard, caches, graphics and benchmarks.
  • HWiNFO32 7.02.4430

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    Hardware Information: Provides comprehensive information about PC hardware status.
  • HWiNFO64 7.02.4430

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    System Information: Provides comprehensive information about PC hardware status with hardware diagnostics and analysis.
  • OCCT 8.1.1

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    CPU Monitoring: An extensive tool for tesing PC stability, RAM and CPU.
  • System Information Viewer 5.57

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    System Information: Comprehensive system information utility which displays an array of data about hardware information from the CPU, memory, cache, hard drives, network and others.
  • thilmera7 0b168

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    CPU Usage Diagnostics: Displays a variety of different readings from hardware like CPU, GPU, HDD.
  • Desktop Info 2.10.2

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    Desktop Information: General system information tool which displays details including network.
  • IsMyHdOK 3.13

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    HDD Benchmarking: Quick and easy utility to test and benchmark hard drives by measuring read and write speeds of Windows partitions.
  • MiTeC System Information X

    MiTeC System Information X Icon
    System Information: Utility which provides ACPI information from a target PC with the option to export and install updates and hotfixes.
  • StressMyPC 4.55

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    CPU Stress Tester: Applies stress to your laptop or device in order to test the battery life.
  • Memtest86 9.0.2000

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    Memory Tester: A bootable image which will run tests on your install memory.
  • AI Suite III 3.00.62

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    System Information: An all-in-one interface for managing different ASUS components, tools and utilities - useful for gamers and power users alike.
  • Free PC Audit 5.0

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    System Information: Freeware system, hardware and software information tool.
  • MyPC

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    OS Information: An overall system information tool which displays crucial info.