Hello there! I am Charity. I'm glad to help you today!
It's very possible that the Windows 10 version is still on your Windows 11 PC (I have it on mine).
Press Win + R, type:
snippingtool.exe
Then, please enter.
Please let me know how it goes.
Kind Regards,
Charity
Please note that things might need more than one reply to completely resolve your issue, as it will completely depend on the complexity of the question and the amount of detail that you have provided me.