Dropbox Error 0x80070780 -

Run the following commands one by one, pressing Enter after each: DISM.exe /Online /Cleanup-image /Restorehealth sfc /scannow Restart your computer after the scans finish. 6. Relocate or Rename Files (Fix "Path Too Long" Error)

A simple restart of the application can force it to re-establish the connection with the Windows file system. dropbox error 0x80070780

If none of the above work, the installation may be corrupted. Uninstall Dropbox via Settings. Delete the Dropbox folder in %LOCALAPPDATA% and %APPDATA% . Run the following commands one by one, pressing