There’s a nice write-up on the French site Pomme Grenette covering how to add an internal Bluetooth module to your PowerMac G5. The article is in English and includes photos for each step; a nice ...

Bluetooth is what your Mac uses to connect to wireless devices like keyboards, mice, trackpads, speakers, and other peripherals. Generally, it's a reliable technology. At some point however, the ...

Keep in mind this will disconnect all of your Bluetooth accessories including your mouse/keyboard. Make sure you have a wired keyboard/mouse for Mac desktops. The option + shift + click on the ...