I have a Dell Optiplex 980 on my desk at work. It outputs a high-pitched whine from the speaker-out. It's not that loud, but naturally it gets amplified when I turn up the volume on my amp. It's most ...

does anyone know of a utility that will allow me to play a tone through the motherboard speaker? I've got 2 lost machines that I can remote into, but there location is a mystery I'd love something ...

I’m a big proponent of DIY PC building and I tend to describe it as “relatively straightforward.” For the most part, everything just plugs in where it should. But there is one aspect of putting ...

Even accomplished geeks shy away from motherboard upgrades on their main PCs. Years ago, I would often upgrade gaming and test systems in my own basement lab, but keep chugging along with a production ...