ntfs acl

Microsoft’s December patch cycle produced a compatibility regression that left Message Queuing (MSMQ) queues inactive, IIS sites throwing opaque “insufficient resources” errors, and enterprise message-driven applications unable to write messages — a problem Microsoft has confirmed and patched...

Microsoft’s December Patch Tuesday cumulative updates have broken Microsoft Message Queuing (MSMQ) for many enterprise environments, and — unusually — the vendor’s public guidance directs affected organizations to open a business support case rather than publish a one‑size‑fits‑all mitigation in...

Microsoft has warned that December’s security rollups include a change that can break Message Queuing (MSMQ) — an unexpected compatibility regression that has already caused IIS-hosted sites and legacy applications to fail, left enterprise message pipelines inactive, and forced administrators...

Microsoft’s December cumulative update for Windows 10 (KB5071546) introduced a permissions change that breaks Microsoft Message Queuing (MSMQ) on multiple SKUs, leaving queues inactive and IIS‑hosted applications unable to write messages; Microsoft has acknowledged the issue and listed MSMQ as a...

Microsoft has confirmed that its December 9, 2025 Patch Tuesday cumulative updates introduced a regression that breaks Microsoft Message Queuing (MSMQ) in many enterprise environments, leaving queues inactive, IIS-hosted applications throwing “Insufficient resources to perform operation” errors...

Microsoft has confirmed a serious regression in its December 2025 Extended Security Update (ESU) rollups for Windows 10 and several server builds: the cumulative patches that include KB5071546 (and companion KBs for older server SKUs) modify the Message Queuing (MSMQ) security model and NTFS...