Right after the connection error 102, restart the system from the menu then after the restart relaunch ArmoryCrateInstallTool without uninstalling anything. It worked for other users
I'm not sure why Armoury Crate doesn't want to install, it's possible revo uninstaller may have uninstalled something it shouldn't have.
I might try a system recovery then try installing Armoury Crate.
Installing fresh windows 11 is not the same as a system recovery. A system recovery installs all drivers and softwares back to original when your laptop was new.
Please try a system recovery then try installing Armoury Crate.