So I have a USB Flash Drive for getting stuff done, namely graphic design work. Yes, I'm aware of the existence of Dropbox, but I'm the only one using these files, and I've had no problem working on them via a separate, tiny flash drive. Like any sensible person, I want to back these files up so I don't lose them when my flash drive inevitably falls out of my pocket and through a sewer grate.
This, apparently, is a ridiculously difficult task that
no one has ever done before.
No, really. I have a second flash drive the exactly same size as the first. I can copy files between the two with a drag and drop, right? In theory, yes, but then Windows Explorer freezes and crashes for no reason or otherwise gets interrupted. A better idea would be a file synchronization program. You know, one that looks at the files and folders on both drives and then copies only what's needed from one to the other. Then I could pick up right where I left off, right?
Ha! I only wish.
Sure, I googled around for a free file synchronization program. You know, like
FreeFileSync. I gave that program a try or two. It took ALL NIGHT to mirror my 30 gigabytes of files. But no problem, the hard part is done, right?
Except that it didn't copy all the files. See, I checked the "properties" and it looked like it had filled up the drive nice and neatly. But then when I did some more work and needed to sync to keep everything up to date, it acted like I had left half the drive
untouched. I checked and I found whole folders left COMPLETELY EMPTY on my destination drive. I backed up again, which took a couple HOURS, and then I deleted one or two tiny GIFs so I could test a third backup. Result: FIVE MORE GIGABYTES TO COPY. This was a fail.
So I went to
Synkron, a nice little app (when it runs and doesn't fall asleep into that white-out "Not Responding" mode). At the moment, it's syncing the same folder (I've given up on trying for the whole damn drive) that FreeFileSync couldn't seem to figure out, and it's very slowly copying all the same damn files that FreeFileSync had supposedly copied YESTERDAY.
So while I'm waiting for that charade to wrap up, I find out that Microsoft has a tool called
SyncToy, which does pretty much the same thing the others do. I give it a run and discover that my destination drive is now
completely full. This means that SyncToy will just have errors as it tries copying files to a drive that's already full, but SHOULDN'T BE because it's the same size as the source drive which ISN'T full. My suspicion is that one of the sync programs decided to spew a bunch of invisible files everywhere and fill up space, but none of the sync programs has the ever-so-useful option (as rsync does, which is NOT available for Windows) of DELETING files that shouldn't be there before trying to copy anything. Wouldn't that be nice?
So what's the solution? REFORMAT the destination drive and start all the hell over again. For the THIRD TIME.