i'm syncing several SP 2013 site libraries to my local hard drive. I have a 256 GB drive and it's completely filled up by the cached files. I've configured the "Days to keep files in the Office Document Cache and set the "Deleted files from the Office Document Cache. . . "
and i've also pressed the "Delete cache files" button. didn't make any difference.
Please don't tell me that i have to unsync all of my libraries and start over again.