Microsoft has promised to include functionality that will prompt the user to fix invalid filenames (I hope they will give us the option to enable automatic changes).

It cannot back up the Desktop, Pictures and Documents folders, like iCloud Drive can, so users will have to make sure to save their documents in the OneDrive folder.

You can set the OpenAtLogin preferenceto have OneDrive start up on user login, but sometimes this isn’t sufficient – many users seldom log out. Another issue is users quitting the program and not restarting it, effectively disabling cloud backups.

It is somewhat unstable, and can quit unexpectedly.

One cannot realistically expect users to manually correct these themselves. The end result can far too often be a backup system that isn’t working properly and hundreds of files that will not sync. This would not be such a big issue if Finder would warn users about unsupported characters, but since it does not, users will create them without even intending to. If a folder has an unsupported character, the contents will not sync at all. It does not allow files that contain unsupported charactersor leading and trailing spaces to be synced.Though they have gotten a lot more stable with recent versions, I learned what might be part of the reason at last year’s MacSysAdmin conferencein Göthenburg: Microsoft is using most of the code from Windows, emulating the Windows registry on Mac, instead of writing an entirely native program. One had to make sure to always keep them up to date, and they would behave somewhat better. The Office apps would feel unnecessarily heavy and frequently quit.

A Mac user for 20 years, for as long as I can remember, Microsoft has had issues with stability and reliability on Macintosh.

Latest version of onedrive for mac