YW,
Copy and pasting is the most basic thing you can do on a computer!
however: I"M GOING TO YELL! So You understand!
WHEN IN FILE EXPLORER, COPYING/CUTTING, OR PASTING IT'S EASY TO ACCIDENTALLY DRAG AN IMPORTANT FOLDER INTO ANOTHER(Especially with mouse pad laptop as opposed to a real mouse) If you don't know how to right click/ undo, you're computer can be royally screwed!
IF YOU DO NOT HAVE A 3rd Party BACKUP/ RESTORE PROGRAM ON YOUR COMPUTER, OH WELL!!! Some just depend on the cloud to auto save pics, downloads etc., basic stuff...
OK, Since your Win 11 computer is New, Correct? Did it come from a reputable dealer with extra software etc? Regardless it's easy enough to set it back to factory if effed up!
My fathers computer Win 11 for example is just used for browsing, I keep his files that change on a thumb drive so I'm not worried about lost data, or backing it up, I can factory reset it, re-copy files/folders back to it.
That's all...
TS