How To Run | Memory Diagnostics

Double-click the entry marked (or Error ) to see if any issues were detected. Windows Memory Diagnostic Tool Help - Microsoft Q&A

The tool is a free, built-in utility that checks your computer’s RAM for errors. It’s the first step if you’re experiencing random crashes, blue screens (BSOD), file corruption, or system freezes. how to run memory diagnostics

This schedules the test for your next manual restart. 3. Monitor the Test How to Use Windows Memory Diagnostic | Microsoft Surface Double-click the entry marked (or Error ) to

The test runs automatically. By default, it performs a "Standard" pass. You can press F1 to change the settings to "Extended" for a more thorough (but much slower) scan. This schedules the test for your next manual restart

Select to start the test immediately (save your work first!).

If the errors stop, your RAM isn't broken—you just lost the "silicon lottery," and your specific stick can't handle the high speed it was marketed for. Underclock it slightly, and it will be stable forever.