Get step-by-step instructions for determining the operating system (OS) version on your devices and why it is so important to keep the OS updated.

The Flight Simulator development team at Microsoft is celebrating the 250th birthday of the United States with a brand-new update that's upgrading the nation's numerous national parks.

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

Microsoft quietly extended free security updates for Windows 10 through 2027, giving millions of aging PCs another lease on life—and possibly setting the stage for an even longer reprieve.

Gamaredon hacking group escalated its decade-long espionage campaign against Ukraine in 2025, exploiting a weaponized WinRAR ...

Updates KB5095186, KB5095615, and KB5102558 fix WinRE and setup files. Here's which one your PC needs and how to install it.

Asus has confirmed that all consumer PCs will receive the update automatically through Windows Update. Users can also check ...

The most common reason for domain join failures is incorrect DNS configuration. For your computer to find the domain controller, its network settings must point to a DNS server that can resolve your ...

HP, Dell, ASUS, Lenovo, MSI and Acer have published Secure Boot certificate guides. Here's what each PC manufacturer says you ...

Ongoing research into AI agent framework security identified an exploit chain in AutoGen Studio (AutoGen’s open-source prototyping user interface) that allows untrusted web content rendered by a ...

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...