Yes, once you revert to the old name it will work the same way again. You can usually rename the file to almost anything, wee eddie, but using the extension or a prefix of old is the usual convention. i.e filename.old or oldfilename.???
This thread is now locked and can not be replied to.
How to get Windows 10 for free | How to install Windows 10: There is still a way to avoid paying…
1995-2015: How technology has changed the world in 20 years
Alex Chinneck’s giant ice cube Christmas tree at Kings Cross