remote desktop

Microsoft shipped an emergency out‑of‑band fix after its January 13, 2026 Windows 11 security update (KB5073455) caused some machines with Secure Launch enabled to fail to power off or enter hibernation—and also introduced credential prompt failures in certain Remote Desktop/Windows App...

Microsoft’s January Patch Tuesday rollup triggered a chain reaction that left a subset of Windows 11 devices unable to shut down or hibernate and disrupted Remote Desktop sign-ins — Microsoft acknowledged the regressions and shipped emergency out‑of‑band (OOB) cumulative updates on January 17...

Microsoft pushed an emergency out‑of‑band (OOB) Windows update on January 17, 2026 after its Patch Tuesday rollup from January 13 introduced two disruptive regressions: a restart‑instead‑of‑shutdown/hibernate failure on Windows 11 version 23H2 systems with System Guard Secure Launch enabled, and...

A routine Patch Tuesday release on January 13, 2026 has left a significant portion of classic Outlook users scrambling: the Windows 11 cumulative update KB5074109 and a separate Outlook Current Channel build have each introduced regressions that render parts of the traditional Outlook experience...

Microsoft released its first Windows 11 cumulative security update for January 2026 on January 13, but the refresh quickly devolved into an emergency fix-and-roll-back sequence after multiple regressions were reported — most notably a shutdown/hibernation regression and Remote Desktop sign-in...

Microsoft’s January security rollup for Windows 11 stumbled into a high‑impact reliability problem: after Patch Tuesday on January 13, 2026, some devices began failing to shut down or hibernate and others started experiencing Remote Desktop sign‑in errors — Microsoft acknowledged both...

Microsoft has issued emergency, out‑of‑band updates to repair at least two disruptive regressions introduced by its January 13, 2026 Patch Tuesday rollup: a configuration‑specific shutdown/hibernation failure that could cause some Windows 11 devices with System Guard Secure Launch enabled to...

Microsoft’s January Patch Tuesday produced more than the usual mix of security fixes: for a narrow but important slice of Windows 11 deployments the update briefly prevented systems from shutting down or entering hibernation, triggered remote-desktop authentication failures for some clients, and...

Microsoft has pushed emergency, out‑of‑band updates to Windows 11 after January’s scheduled security rollup triggered multiple high‑impact regressions — most notably a configuration‑dependent shutdown/hibernate failure on devices using System Guard Secure Launch and widespread Remote Desktop...

Microsoft rushed an out‑of‑band Windows 11 update after its January Patch Tuesday cumulative caused a configuration‑specific regression that left some machines unable to shut down or enter hibernation and also disrupted Remote Desktop authentication for other builds, forcing administrators to...

Microsoft pushed emergency out‑of‑band updates on January 17, 2026 to repair two high‑impact regressions introduced by the January 13 Patch Tuesday rollup: one that prevented some Windows 11 systems with System Guard Secure Launch enabled from shutting down or hibernating, and another that broke...

Microsoft's January Patch Tuesday security rollup triggered a cascade of unexpected failures that prompted an unusually rapid series of emergency fixes from Microsoft between January 13 and January 17, 2026, leaving millions of users and IT teams scrambling to restore remote access, shutdown...

Microsoft’s January Patch Tuesday brought a familiar trade‑off: a broad security rollup that closed dozens of vulnerabilities — and, for a narrowly defined set of systems, an unexpected regression that prevents shutdown and hibernation from completing as intended. The bug, tied to the Windows 11...

Microsoft pushed emergency out‑of‑band Windows fixes on January 17, 2026 after its January Patch Tuesday rollup caused disruptive regressions that left some machines unable to shut down or hibernate and many users unable to sign in to Remote Desktop and Cloud PC sessions. ates — shipped as...

Microsoft pushed an emergency out‑of‑band (OOB) update on January 17, 2026 after its January Patch Tuesday rollup caused some Windows machines to refuse to power off and others to fail Remote Desktop sign‑ins — the fix (delivered as KB5077744, KB5077797 and companion packages) is rolling out now...

Microsoft moved quickly after its January Patch Tuesday to publish an emergency out‑of‑band (OOB) Windows update on January 17, 2026 that fixes two high‑impact regressions introduced by the January 13 security rollup: a configuration‑dependent shutdown/hibernation failure on certain Windows 11...

Microsoft’s first security rollup of 2026 for Windows landed on January 13, but within days the update produced two separate, high‑impact regressions — one that prevented certain Windows 11 machines from shutting down or hibernating when System Guard Secure Launch was enabled, and another that...

Microsoft issued an unscheduled, out‑of‑band Windows update after January’s Patch Tuesday created two disruptive regressions—broken Remote Desktop authentication across multiple client and server lines, and a Secure Launch–linked shutdown/hibernate regression on Windows 11 23H2—forcing a rapid...

Microsoft’s rapid rollback and emergency patching this month underscore a new reality for Windows administrators: even carefully staged security rollups can trigger high‑impact regressions that demand out‑of‑band intervention. Within days of Microsoft’s January 13, 2026 Patch Tuesday releases...

Microsoft shipped emergency, out‑of‑band Windows updates on January 17, 2026, after the January 13 security rollup introduced two disruptive regressions: a widespread Remote Desktop sign‑in failure affecting multiple Windows client and server lines, and a narrower shutdown/hibernation regression...