Microsoft has confirmed that its latest mandatory Windows 11 update is causing a cluster of problems ranging from silently failing backups to some laptops refusing to start at all. The admission lands ...

It’s October 2026, and Microsoft is still finding bugs in Windows 11’s September updates, and it's affecting version 26H2.

Windows 11 machines that installed KB5124008, the mandatory September 8, 2026 security update, began failing to back up files ...

Microsoft has released emergency cumulative updates for Windows 11 and Windows Server 2025 after a major September security patch caused Remote Desktop, Hyper-V and USB audio failures.

Microsoft has released emergency out-of-band Windows updates to fix Remote Desktop Services failures caused by this month's security updates, along with Hyper-V and USB audio problems on some Windows ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Restarts coming in September. Microsoft is changing Windows PC updates next month, forcing ...

Microsoft has released an emergency update for Windows 11. Update KB5086672 is an out-of-band update intended to resolve issues caused by the optional Windows update KB5079391 from late March. Just ...

If you are encountering the 0xC1900101-0x40021 Windows 11 upgrade error, execute the solutions given below. An outdated BIOS is the primary cause of the 0xC1900101 ...

Microsoft released the KB5124010 September 2026 non-security preview update for Windows 11 24H2 and 25H2, with 46 changes including Bluetooth improvements and the ability to remap the Copilot key.