I recently downloaded and installed the 6-man Syzygy bases. It was very hard to find those and eventually found a way by doing it via a torrent. I therefore have put the 5 and 6 man on my google drive with a short description how to use them.
https://drive.google.com/drive/folders/115hOg42ZzhgxXy7Mtd--81su3eL39YBJ?usp=drive_link---------------
3-4-5 and 6 man Syzygy table bases.
Operation -
1. Install the 3 downloads on a SSD disk, in our example we use G:\
2. For Stockfish, Komodo and likely others as well change the UCI setting as follows:
SyzygyPath = G:\3-4-5;G:\wdl;G:\dtz;