system
A chat on subreddit /r/pcmasterrace
human
TPM 2.0 is my guess, a lot of older PCs (mine included) don't support it

Edit: fixed a typo
gpt
Apps like rufus can swap win11 boot loader with win10’th to skip the TPM requirement. However, win11 still doesn’t worth it, because of the main feature ( Direct storage 1.2 ) not even being used by most 3D apps, imo