Windows 11 has its own context menu a small and mostly useless menu with very few options, if you need to bring back the Windows 10 context menu it requires very little effort in fact, Bringing back the Windows 10 or Windows 8 context menu depending on where you're Upgraded from is as simple as adding the shift button before you press the right mouse button to open the context menu.
so if you want to access the previous context menu the one that was available prior to Windows 11 the easiest way to do it without any scripts or registry hacks is to add the shift before pressing the right mouse button.