One of these should work
Fix File Explorer Not Responding Issue in Windows 10
File Explorer is the default file management tool on Windows devices. Just like any other system process on Windows, File Explorer also has its moments of failure. If you find that Windows Explorer is not responding while using it, there are a few things you can try.
We’ve written an extensive guide with tips to follow when Windows Explorer keeps crashing. In this article, we’ll discuss nine solutions to try when you launch File Explorer and it keeps loading or won’t open files and folders.
This is a rather bizarre but effective solution for Windows Explorer not responding. Apparently, using a non-recommended screen layout and resolution can cause File Explorer to not work properly.