System mouse and Bluetooth do not work

My computer is a dual system of windows and manjaro. After switching to the manjaro system, I found that my laptop shows no Bluetooth adapter. After I connected the wired mouse, the wired mouse also stopped working about one minute after connecting. My manjaro kernel is 5.14. When I changed to 5.10, it works normally, but the same problem has occurred in the 5.10 kernel recently. Who can help me

Hi @Andy-Lv, aand welcome!

AFAIK kernel 5.14 is EOL (End Of Life) and should be replaced. Preferably by an LTS (Long Term Support) one. So 5.4, 5.10 or 5.15, which is set to be the next LTS.

Then, please see [HowTo] Provide System Information, if applicable [HowTo] Post screenshots and links and

Hope you figure it out!