The file download link is marked in the downloads section as not working; however currently when attempting to download it, it gets blocked by windows security (detected a fairly serious trojan) - I do not think this is a false positive as an actual trojan file was identified (and quaranteened/removed, thankfully).
I suggest using for now the below link to github instead, and whoever maintains these forums address the above issue:
https://github.com/FredrikLindgren/rr
Edited by Ithildur, 06 November 2021 - 10:26 AM.