FreeFileSync Forum

3.8 seems to work, is it possible to disable registering for device removal
notifications in 3.9?

I am trying to sync a folder on my laptop to a folder on another computer on my network, but I am getting an error from RealTimeSync after FreeFileSync finishes syncing the first time. The error is "Could not register device removal notifications: Windows Error Code 120: This function is not su...