KB5124012 - Geek Feed

Microsoft: September updates break audio on some Windows PCs

September 15, 2026September 15, 2026 geekfeed1Tagged Audio, KB5124008, KB5124012, Known Issue, microsoft, Sound, USB, windows, windows 11

Microsoft has confirmed that USB audio devices may fail on some Windows systems after installing the KB5124008 and KB5124012 September 2026 security updates. This known issue affects only devices running Windows 11, version 24H2 or later, and is limited to USB Audio Class 1.0 devices. “After installing the September 8, 2026, Windows security update [..], […]

1 min read

Microsoft fixes Teams, Outlook launch failures on ARM Windows PCs

September 14, 2026September 14, 2026 geekfeed0Tagged arm, KB5121003, KB5124012, Known Issue, microsoft, Microsoft Surface, Microsoft Teams, New Outlook, outlook, Surface Laptop, Surface Pro, windows, windows 11

Microsoft has fixed a bug that prevented Teams and Outlook from launching after installing updates released since the August 2026 Patch Tuesday. The company confirmed last week that this known issue affects users who haven’t installed Microsoft Store updates on ARM-based Windows devices (such as the Surface Pro 11 and Surface Laptop 7) running Windows […]

2 mins read