FreeFileSync Forum

Still trying to get to the source of my problem, it seems that the string that FreeFileSync calls the Guid is not the same as the string that the Disks program in Ubuntu calls the UUID. I previously overlooked that the last character in the first segment of the GUID is incremented by one between the...

New information. I tried effectively the same operation directly in the file manager and that multiple file copy operation also failed with the same error message but this time the USB remained visible in the file manager instead of disappearing. I am not sure how to tell why this issue only started...

I forgot to mention that I am using FFS Version 11.21 64 bit in Windows 10. What else do you need to know?

I have two USB memory keys that seem to have the same GUID. One of them suddenly 'disappears' after it has been written to by FFS and FFS then throws an "ERROR_NO_SUCH_DEVICE" . Then Windows 10 file manager can't find it either. The first time this happened I eventually recovered by re-boo...