Windows 11 is refreshing Secure Boot keys in 2026. Here's why TPM-WMI Event ID 1801 appears, and how to verify the new certificate.

The era of Windows 10 is officially over, and Windows 11 has taken over. Microsoft ended support for their former OS in October, although it will still offer security updates for one more year. Plenty ...

Microsoft has added another Windows 11 24H2 upgrade block for systems with Dirac audio improvement software due to compatibility issues breaking sound output. This known issue only affects PCs with ...

Hundreds of readers have completed upgrades using ZDNET's help. In general, they report the upgrade is easy, with few issues. For those who had problems, there were typically simple fixes. Microsoft's ...