I've recently had a scary blue screen and hardware failure experience, and I'm backing up my data so that i can properly troubleshoot my system. I came across an oddity in the Windows 10 backup list though:
The bottom item appears to just be a jumble of characters. How can I tell what this originally was? It looks like it could be some sort of corrupted folder, or a SID for something that was removed, but when I'm already having device issues, seeing this is a little concerning.