Turning a device off and on again has long been the first step in basic troubleshooting, because a restart can clear temporary glitches, reset connections, and restore frozen software without any technical knowledge. That practical advice became a running joke in IT culture, where support staff repeat it so often that it now signals both genuine help and gentle sarcasm. Online, creators use the line as shorthand for tech frustration, pairing it with crashing computers, lost Wi-Fi, and failed updates, which keeps it recognisable across generations of devices and memes.