Can't install older unity version 2020.3.40f1

When I try to install this unity version the loadingbar fills up but then nothing happens for hours. Have tried on multiple computers but it still won’t work.

Anyone know what might be wrong?

8643060--1162590--Problem.png

if your internet connection drops when you install the editor, the process will fail. if you have unstable connection maybe you could try the torrent option, I think a couple of months back someone posted a link on how to do this but I don’t recall how that was done. Never did it myself.

Or you can try again and you get lucky.