Microsoft no longer officially supports Windows 10, so do this if you want to keep using your older PC securely.

Microsoft didn’t release a major new version of Windows in 2025, but it did deliver a lot of significant updates. Here's my ...

Researchers warn of a new WhatsApp “GhostPairing” attack that silently links attacker devices to accounts, enabling message ...

On the Windows side of the story, all you need is the Quick Share app installed once and forget it exists. Once installed, Quick Share runs a lightweight background process that doesn't slow your PC ...

Passkeys are finally mature enough that you can sign in to most major services with your face, fingerprint, or device PIN ...

Those who own an Android device can also enjoy their apps on their Mac or PC via the use of Phone Link, Google Play Games, ...

On February 2nd, 2025, computer scientist and OpenAI co-founder Andrej Karpathy made a flippant tweet that launched a new phrase into the internet’s collective consciousness. He posted that he’d ...

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 ...

Are you getting used to Windows 11 but wish it was a bit faster? Do you feel like your computer has become slower or starts up unusually slowly? Follow along and I’ll go through various tricks that ...

Abstract: Since 2017, NVIDIA GPUs have been equipped with specialized units known as Tensor Cores, which demonstrate remarkable efficiency in processing matrix multiplications (GEMMs). Beyond GEMMs, ...

Microsoft says Windows PowerShell now warns when running scripts that use the Invoke-WebRequest cmdlet to download web content, aiming to prevent potentially risky code from executing. As Microsoft ...