Memtest86+

Memtest86+ acts as a comprehensive health check for your computer's RAM. It dives deep into the memory hardware, running an exhaustive battery of tests that write, read, and verify data patterns across every memory address. This process reliably identifies physical flaws in the memory chips or modules. Using this tool allows you to confirm that your system's foundational hardware is sound, which is a critical first step in any PC troubleshooting process, hardware validation, or overclocking stability verification.