How to Make All Your OneDrive Files Available Offline
 

One of the best features of OneDrive in Windows 8.1 is that even if you have a terabyte of files up there in the cloud, it isn’t going to automatically try to download them to every device that you use. The files only download on-demand… but what if you want to make them download all at once?

http://www.howtogeek.com/196211/how-...r-online-only/