Windows Explorer is the native file explorer software in any Windows OS. This is what people use to see and access their files and folders. It’s the easiest and most user friendly way for someone to be able to handle their stored data. One of the common problems associated with its use is encountering a pop up message that says Windows Explorer has stopped working. Now if you’re really serious about your file expiring activity, this would definitely put you off. Rest assured there’s a fix that you can easily apply.
That was on how to take care of Windows Explorer crashing for no reason. You could also try out an alternative file manager.