Msi Motherboard wont be detected

Hi i’m currently using an msi B650 pro s wifi, and it won’t even show in the devices, on signal rgb, i already tried reinstalling msi center with mystic light disabled, bios update, disable and enable the ez light settign int the bios and still nothing, signal rgb only detects my 4 ram sticks and my non rgb mouse.
Can you help me please?