A step-by-step guide to fixing a black screen on MacBook Pro or an external monitor.

You can pay for third-party PC optimization software to make your computer run more smoothly, but Microsoft PC Manager does the same thing at no cost.

External hard drives back up your most important files, but what happens when they malfunction? Here's what to do if your device is not detected by Windows or macOS.

Struggling with the frustrating "A Disk Read Error Occurred" on Windows 11? Discover proven, step-by-step fixes to restore ...

Struggling with a corrupted GPT bootloader in Windows 11? Discover step-by-step methods to repair it quickly and get your PC booting smoothly again. Expert tips for hassle-free recovery.

Windows 11 shutdown bug explained with causes, fixes, and workarounds to stop restarts, battery drain, and failed power-offs ...

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether it's time for a replacement.

There's a right way to wipe your Windows PC before getting rid of it - here's how I do it ...

We've been blasting the best PC speakers all day and all night to find out if they've got what it takes to earn a place on our desks. Sure, the best gaming headsets will give you a more intimate ...

Picking out a laptop for college doesn’t have to be annoyingly complicated. Whether you’re stuck in lectures all day or pulling an all-nighter to finish a last-minute paper, having a reliable laptop ...

Searching for a new super-compact gaming machine? Look no further. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In recent years, the best mini ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...