Windows 11 March 2026 Patch Tuesday update adds Emoji 16.0, Sysmon, network speed test, reliability improvements, and security fixes.

Microsoft has released Windows 11 KB5079473 and KB5078883 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...

Can you really get a Windows PC running like new again? Using this free tool from Microsoft, you can get pretty close.

Windows 11 Pro starts from a more modern security footing than Windows 10. Microsoft made TPM 2.0 and Secure Boot part of the Windows 11 hardware requirements, which helps protect the system earlier ...

You mightn't think it, but the Windows 11 Recovery Environment is genuinely powerful.

Windows 11 users are locked out of their systems after installing update KB5077181, facing endless restart loops and network failures. The security update, released February 10 for both Windows 11 ...

Microsoft will begin delivering new Secure Boot certificates via Windows Update in March 2026. The update targets millions of PCs before the original 2011 certificates begin expiring in June. The move ...

Microsoft will use standard Windows 11 updates to keep Secure Boot working on existing PCs as the operating system's original certificates near their end. The company says Secure Boot certificates ...

Microsoft announced today that it’s preparing to roll out new Secure Boot certificates via Windows Update to keep old PCs secure. The first Secure Boot certificates, which are stored in a PC’s ...

Windows 8 is remembered most for its oddball touchscreen-focused full-screen Start menu, but it also introduced a number of under-the-hood enhancements to Windows. One of those was UEFI Secure Boot, a ...