Windows 11 Compatibility Checker is another option for checking to see if your machine is Windows 11 ready.
Many apps provide you with this info; we have tried to grab the best ones in terms of speed, simplicity, and if they offer a little more insight into why your machine doesn't meet the requirements. Windows 11 Compatibility Checker performs the search and returns the results quickly. And you can click on the green checkmark or red x to obtain more details about the deficiency (see screenshot 2).
Windows 11 Compatibility Checker is fast and simple to use, returning clear results, leaving no doubt about what your machine is lacking.