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 computer will not start. This test ...

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 ...

How to recognize computer beep errors? When you boot your computer, sometimes, you can hear beeps. While hearing one short beep is normal and indicates that your ...

When Mohit starts his computer, all he hears is “nonstop beeping,” and then his monitor enters power-saving mode. All I can say is “we’ve all been there,” or at least I certainly have many, many times ...

I get a continuous beep when running an old Pentium 200 MMX computer with Windows 95. It doesn't happen until after the computer and OS is up and working. And sometimes it doesn't happen at all. I ...

When the computer sends out more than one beep, it usually means something is wrong at the hardware level. The computer may not beep or generate a series of beeps in a fixed pattern. Some are ...