Did one of your Taskbar icons suddenly disappear? Fear not: it's easy to get it back, and in fact to pin any other program icon down there.

The problem is my Mac's Bluetooth has a squiggly line through it. I tried an SMC and PRAM reset to no avail. Any ideas how to restore Bluetooth functionality on my Mac?

Any ideas how to restore Bluetooth functionality on my Mac? Answer Whenever there is a squiggly line through the Bluetooth icon in the menu bar, it means that Bluetooth is currently unavailable.