Restarting your iPhone is usually straightforward, but it gets a bit trickier if you don't have a working power button.

On the rare occasion that my Linux desktop freezes, I have a few tricks up my sleeve that keep me from having to do a hard reboot on my machine.

The Siri Remote for the Apple TV has a tiny operating system like so many small devices. In some cases, you might need to reboot the remote control, something I had never considered before. This can ...