Microsoft’s Patch Fixes Are Breaking Windows, Forcing a Second Emergency Update
ID: d069a6db-2302-575d-9ad5-49f7ec5b12d9
STIX ID: report--d069a6db-2302-575d-9ad5-49f7ec5b12d9
Feed Name: TechRepublic Security
In January 2026, Microsoft’s Patch Tuesday (KB5074109) triggered Remote Desktop sign-in failures, followed by an out-of-band fix (KB5077744) that introduced file system problems affecting OneDrive/Dropbox and Outlook freezes, leading to a second emergency update (KB5078127) on Jan. 24 that appears to stabilize systems; users are advised to install the latest update while concerns grow over update quality.
Your team is not currently subscribed to this feed. You must subscribe to it in order to see this post.