My files disappeared from my flash drive?

2019-06-27T08:42:50Z

I bought a new flash drive and I wanted to copy a folder from flash drive A to flash drive B. I opened two file folder windows and dragged the folder from A to B. The folder copied successfully but then all heck broke loose! I'm not sure what I did but the files disappeared from BOTH drives in a flash! I ran search after search but the only thing found was a short cut to the folder in the recent activities folder. Clicking on the link only gets you a message saying the folder has been moved.

Dformd2019-06-27T08:34:22Z

yes? and``? its gone