MacDrive is supported in MAC OSX Sierra and higher. Older versions are no longer supported.
|Mac OS Catalina|
|Mac OS Mojave|
|Mac OS Sierra or Mac OS High Sierra|
FileCloud MacDrive uses OSXFuse to mount FileCloud server to the MacOSX filesystem space. So the first step will be to download and install Fuse. Use the appropriate link from above for your OS version.
Once OSXFuse is installed, download the FileCloud MacDrive and double click the .dmg file and drag and drop the "filecloudmacdrive" icon in to the "Applications" folder.
Once installed, FileCloud MacDrive can be launched from Applications folder.