Hycinthus: Someone posted this, worth a try
here is what i've done :
- open gog galaxy (optional)
- click configure and move installation game folder to other drive (optional)
- copy the previous w3 installation folder to the new folder (optinal)
- close gog galaxy
- open the new w3 folder and delete goggame-1207664643.info and goggame-galaxyFileList.ini
- open gog galaxy and wait there should be verificarion doing follow by 600+ MB download to install
if that didn't work
- close gog galaxy
- open the new w3 folder and delete goggame-1207664643.info and goggame-galaxyFileList.ini (if there any)
- open gog galaxy and uninstall the game
- click more -> manage ->import folder and select the w3 installation folder
- wait there should be verificarion doing followed by 600+ MB download to install
- play (hopefully)
forums.cdprojektred.com/threads/36593-320mb-patch-fails-to-install?p=1672898&viewfull=1#post1672898