Pin required to pair nest mini to win10

[s_e]

I'm trying to pair my Google Home Mini to my Windows 10 machine to use it as speakers but when I try to connect, Windows asks for a PIN. If I enter the usual 0000 or 1234 it times out with no response. Works fine with the phone, the pc dont have built in bluetooth, so i use a transmitter that works just fine with other devices..

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Same issue in my win10 and 11, any ideas?

Thanks

[s_e · Accepted solution]

Bought a new Bluetooth adapter, that solved the problem(dezen bluetooth 5.0 usb mini adapter) didn't need to enter any pin code, and can now use the nest mini as PC speaker👍

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Great, make sense since my bluetooth run old version, many thanks!!