When a personal computer starts, it runs a Power-On Self Test (POST) to check that various hardware components are working correctly. If problems are detected, the ...

The sounds your PC tower makes when you reboot or turn your PC on are not always noises you can simply ignore. Before your PC boots its operating system, the motherboard runs a suite of diagnostic ...

If you’re hearing strange beeping sounds, maybe 3 beeps, while trying to boot up your Windows computer, then this post will help you. Some users are reporting that, for some reason, their computer is ...