@SamOwens The offline installer is divided into several files, so there are no problems even if fs fat32 is used
I do not know what you mean by "offline installer" but let me see if I do. There exist several files that can be downloaded and stored locally(on my computer) that can be extracted to an installer file (*.exe). The extracted file in no way needs GOG game menu. The file will also install D of the O so I can play it
Thanks for the reply
When you download the offline installer files there will be an installer.exe file. Usually it's called 'setup-gamename.exe'. You run this file and installs the game onto your computer and you can play it by running the .exe or shortcut it creates after installing. None of this requires interacting with GOG or being online at all. It's completely DRM free and can be done how many times you want on any of your computers. Hope this helps!