Once the test is completed, Windows will restart automatically. Read: Windows Memory Diagnostic Tool stuck? It might take several minutes for the tool to finish checking your computer’s memory. If you change your options, press F10 to save and start the test.Įlse you may press Esc to continue running the default test. The Advanced test includes all Basic and Standard tests plus Stride38, WSCHKA, WStride-6, CHCKR4, WCHCKR3, ERAND, Stride6, CHCKR8, etc. The Basic test covers MATS+, INVC, and SCHCKR. The default is Standard, and it includes all the Basic tests, plus LRAND, Stride6, WMATS+, WINVC, etc. Type the number of times you want to repeat the test. Choose the cache setting you want for each test: Default, On, or Off.

Choose what type of test you want to run: Basic, Standard, or Extended. When the Memory Diagnostics Tool starts, press F1. However, advanced users might want to adjust the tool’s settings. The Memory Diagnostics Tool will run automatically when you restart Windows.Īdvanced options for running the Memory Diagnostics Tool:įor most users, letting the Memory Diagnostics Tool run automatically is the recommended option. If you choose to restart your computer and run the tool immediately, make sure that you save your work and close all of your running programs.

Or you can select Check for problems the next time I start my computer.

You can Restart now and check for problems.

Choose between two options for when to run the Memory Diagnostics Tool.

Alternatively, you can also type ‘ mdsched‘ in Start search and hit Enter to open it.

Click on ‘Diagnose computer memory problems’ to open it.

Open Control Panel and type ‘ memory‘ in the search bar.

If you wish to run Windows Memory Diagnostics Tool on-demand, do the following: If Windows 11/10/8/7/Vista detects a possible memory problem, you will receive a notification. The tool helps you figure out bad memory, memory issues, and usually takes 20 minutes to complete. Windows 11/10 has a Memory Diagnostic Tool that you can use to check for possible memory problems, including testing the Random Access Memory (RAM) on your computer.

Windows 11 checker tool