Type CMD in the Start Menu search bar and select Run as Administrator. You can get it done with the following steps: Testing your disk speeds can be done through the Command Prompt in Windows 11, 10. Check Windows 11 disk speed with built-in feature In this article, two methods will be introduced to you: one is the built-in tool, and the other is third-party software. You may be eager to know the read and write speed of your Windows 11 disk. How to run Windows 11 disk speed test?Īs you can see, it's necessary to perform Windows 11 check disk speed. This post will show you a detailed tutorial for Windows 11 check disk speed (also available to other Windows editions), allowing you to know whether the slow speed of the disk is the main factor for your computer slowing down so that you can take instant actions to optimize your Windows 11 hard drive. Usually, the poor performance of computers is triggered by a full C drive, high CPU usage, overused memory, or slow disk speeds. However, you may notice your computer is running slowly and sometimes hangs especially when there are multiple programs or applications in the background. Windows 11, the newest Windows system, is welcomed by dozens of users for its innovative features.

Hard drive speed checker