
June 2026 Windows 11 Update Triggers Boot Issues on HP Devices and Disrupts Cloud File Access
The June 2026 Windows 11 patch KB5094126, while adding features like Low Latency Profile, is causing boot failures (BSOD/BitLocker recovery) on certain PCs, especially HP models, likely due to BIOS/EFI partition size and Secure Boot certificate updates. It also breaks OneDrive (and other cloud storage) in File Explorer, disrupts Word automation in some business apps, and alters desktop.ini folder customizations. Workarounds include temporarily disabling Secure Boot, backing up BitLocker keys, booting into BIOS to disable Secure Boot, installing the update, then re-enabling Secure Boot, and ensuring BIOS/UEFI updates and sufficient EFI space. If problems persist, uninstalling KB5094126 may be necessary.











