Forum Discussion
Windows 10 to 11
https://www.google.com/search?sca_esv=3f24d590250bdede&sxsrf=ADLYWIIQzCsgf7iHmu5sv3HlcEfW6PgmgA:1733068172267&q=if+i+download+by+a+disc+w11+onto+my+w10+pc+will+i+have+to+transfer+my+files&spell=1&sa=...
You don't need to transfer the files via in-place upgrade. If you install Windows 11 from a bootable USB, then you should backup and transfer the files.