File/Folder syncronisation fails - Files in use
I'm trying to sync multiple folders from my computer with a externe USB device. Everything worked as it should during the first, second and third sync. Now I'm getting always a "Files in User" error while syncing. Even if i havn't start any programm and my system is completly fresh started.
System: Windows 10 x64 (anniversary update)
Program: Aomei Backupper v3.5
I'm not sure if it's maybe not working because the anniversary update or because i updated from v3.4 to v3.5. I recreated the sync task after the update (from aomei) and the first, second and third time every went well. Has someone any suggestions to fix this issue?