Solved Problem With Bluetooth Mouse

Hello,

I bought a Logitech Bluetooth mouse to replace my laptops fried touch pad.
However, every time I start my PC (and new mouse) they can't find each other so I have to enable the out-of-control touchpad to click on the Bluetooth Icon and click "add" (and some other actions I'm not sure of) then it connects.

Is there a setting I'm missing?
Windows Help said to unclick the Passkey for a mouse but I haven't figured out how.

Or is this typical of Bluetooth connected Mice and I should look for a mouse with a dongle?

I discovered the answer was as simple as turning off the Bluetooth on the PC then turning it back on.