An error pops up every time I try to download the GOG Galaxy 2.0.

I've tried to reinstall it multiple times, and I haven't been able to find the driver or whatever it is saying I don't have access to.

Does anyone know how to fix this?

It looks like you previously installed GOG Galaxy on a drive that's no longer accessible. In the future, always uninstall applications before removing drives or changing their assigned letters.

Try to uninstall GOG Galaxy from Control Panel. You'll get a message saying it can't be found and asking if you want to remove it from the list. Confirm, then run the installer again.

GOG GALAXY - The drive or UNC share you selected does not exist or not accessible. Please select another. - GOG Support Center