< all_regressions

[BREAKS-PROD]

Windows Update

Windows Update may fail in restricted network environments after installing January 2026 optional non-security preview updates.

first seen 4/28/2026 · last seen 5/19/2026 · 9 reports · 6 admins

source_posts

*Updates installed via WUSA might fail if installed from a shared folder
mshealth:status-windows-server-2025 · 0 pts · 0 comments
*The installation failed in the Safe_OS phase with an error during boot operation.
r/sysadmin · 8 pts · 29 comments
*Removing "network speed test" from taskbar.
r/Intune · 2 pts · 6 comments
*re: Patch Tuesday Megathread - (May 12, 2026)
r/sysadmin · 57 pts · 0 comments
*re: Patch Tuesday Megathread - (May 12, 2026)
r/sysadmin · 11 pts · 0 comments
*Microsoft confirms patching issues in restricted Windows networks
Bleeping Computer · 0 pts · 0 comments
*Microsoft to automatically roll back faulty Windows drivers
Bleeping Computer · 0 pts · 0 comments
*Windows April 2026 Update is causing issues with Macrium Reflect and backup solutions
Born's Tech · 0 pts · 0 comments