Hi,
Enter the code 0000 and see if connecting to the Wiimote generally works
or
Access the start menu > settings > bluetooth and devices > view more devices > scroll down to the last one select more devices and printer configuration > select add device > put wiimote in pairing mode > select the wiimote when asking for the pin you click next.
Use the Wiimote's Mac to see the generated code
https://mkwpaul.github.io/wiimotePinConverter/
You will see the Mac Address is on the back of the
Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.
If my answer worked, please confirm here or not
Thanks