If you want to rename all file extensions in a folder or sub-folder at once on Windows 11 or Windows 10 PC, here is how you can do that. You do not need to use a third-party application as you can get ...
I only want to keep the newest, say, 4 of each of the files. I can't write a script that just deletes anything older than a certain time from when it runs, as the files don't have consistent ...