Mainstream support for Windows 10 ended in October 2025. That means the OS no longer receives security updates automatically, ...

Microsoft extended consumer Windows 10 security updates to 2027, with a no-cost option for eligible PCs and separate rules ...

Say hello to a crystal clear shine.

Windows 11 is packed with powerful features and hidden settings that many users overlook. Discover these lesser-known tools ...

Your MacBook Pro is much more than the sum of its default settings.

Our tech writer has found the perfectly portable mouse that will improve his on-the-go ergonomics by reducing his reliance on ...

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 ...

Do you have an ancient laptop or desktop just lying around? Transform that aging PC into an NAS, experiment with a new OS, ...

With the recent upticks in heatwaves, we can’t think of anything more panic-inducing than your AC dying during a 100-degree ...

Middle-floor and top-floor apartments and compact dwellings are at increased overheating risk, as are deep retrofitted homes ...

As millions of Americans brace for a dangerous heat wave this week, energy experts say they should prepare their wallets, too. American households are expected to pay $792 on average for electricity ...

She has covered extreme weather and disasters for more than a decade. Heat isn’t always a hazard. After a frigid winter, it ...