Problems with bluetooth Apple mouse (can't scroll)and keyboard since upgrading to Ventura
Neither mouse or keyboard will show in My Devices/Nearby Devices under Bluetooth settings. Mouse works partially, in that I can move pointer but can't scroll. Keyboard works. Bluetooth icon in Menu Bar is always crossed over even though Bluetooth is on.
I have disabled wifi, so no interference from that.
iMac 2017ish, 4,2 GHz Quad-Core Intel Core i7
iMac (2017 – 2020)