Can you feel your PC or Mac running hot? We've found the best ways to check processor temps on your Windows PCs and Macs.

The sensor/monitor shown in the diagram ‘wakes up’ the host system on detection of infra-red (IR) signals. It draws so little supply current that it can remain on continuously in a notebook computer ...

If you thought your gaming monitor was fast, well, it might be. But as fast, as clever, and as luscious to look at as the newly-announced MSI MPG 271QR QD-OLED X50? I doubt it. MSI's 27-inch, 1440p, ...