Non-starter
I downloaded the 30-day trial of Start11 and installed it on my Lenovo X1 Yoga equiped with Windows 11. Opened the folder, selected and switched <ON> the Start Menu, selected <Windows 10 Style>..........and.................nothing! Nothing happened, no change to my start menu. Rebooted but that didn't help. Tried several of the other (but by no means all) options but the only one that worked was a change to the Start Button. There is no <OK> or <Instal> button anywhere so what am I missing/doing wrong?