Cybersecurity · 37 views
Windows KB5121767 OOB update fixes shutdowns on some Dell PCs
Microsoft has released emergency updates to fix a known issue causing some Dell PCs to experience performance issues or shut down after installing the July 2026 Windows 11 security updates.
AI Summary
Microsoft has addressed a problem affecting some Dell PCs that were experiencing shutdowns after installing the July 2026 Windows 11 security updates. The issue was resolved through an out-of-band (OOB) update, specifically Windows KB5121767, which targets the specific bug causing the shutdowns.
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