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Azure Batch’s Windows Server 2016 End Date Is January 12, 2027—GPU Pools Get an Even Tighter Clock·MSFT +0.1%Microsoft’s 45% Copilot Price Hike Heads to Court: What Your Subscription Renewal Won’t Tell You·NVDA +3.0%NVIDIA's Earth-2 and DeepMind's GraphCast: The AI Weather Models That Could Change Your Windows Workloads·GOOGL +1.2%Microsoft 365 Copilot Now Offers a 30-Day Deferred Update Window — Here’s How to Use It Without Slowing Everything Down·AMZN +2.9%Microsoft Teams Forces External Meeting Bots to Seek Your Permission Before Joining·MSFT +0.1%Microsoft Teams Now Flags Unusual External Contacts—Here’s How to Use the Report·NVDA +3.0%Microsoft to Retire Exchange Online EWS: Start Hunting for Your Hidden Dependencies Now·GOOGL +1.2%Windows App SDK 2.3.1 Lands with AI Video Upscaling, Smarter App Storage – What You Need to Know·AMZN +2.9%Azure Batch’s Windows Server 2016 End Date Is January 12, 2027—GPU Pools Get an Even Tighter Clock·MSFT +0.1%Microsoft’s 45% Copilot Price Hike Heads to Court: What Your Subscription Renewal Won’t Tell You·NVDA +3.0%NVIDIA's Earth-2 and DeepMind's GraphCast: The AI Weather Models That Could Change Your Windows Workloads·GOOGL +1.2%Microsoft 365 Copilot Now Offers a 30-Day Deferred Update Window — Here’s How to Use It Without Slowing Everything Down·AMZN +2.9%Microsoft Teams Forces External Meeting Bots to Seek Your Permission Before Joining·MSFT +0.1%Microsoft Teams Now Flags Unusual External Contacts—Here’s How to Use the Report·NVDA +3.0%Microsoft to Retire Exchange Online EWS: Start Hunting for Your Hidden Dependencies Now·GOOGL +1.2%Windows App SDK 2.3.1 Lands with AI Video Upscaling, Smarter App Storage – What You Need to Know·AMZN +2.9%

On Premises Exchange

The latest On Premises Exchange coverage — news, analysis, and updates from the WindowsNews.AI desk.

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Copilot · Microsoft 365

Microsoft Retires Office Online Server by 2026: Migration to Cloud & Copilot Explained

Microsoft's announcement to retire Office Online Server (OOS) by December 31, 2026, marks a significant turning point for organizations relying on on-premises browser-based Office applications. This...

AIAI & Copilot Desk·37w ago
Security

CVE-2025-33051: Exchange Server Leak Demands Urgent Patching and Credential Rotation

Microsoft’s June 2025 Patch Tuesday has surfaced CVE-2025-33051, an information disclosure vulnerability in Exchange Server that demands immediate attention from every organization running...

Security Desk·48w ago ·5 min
Security

Exchange Server SE: Subscription Model Redefines On-Premises Enterprise Email

Microsoft's Exchange Server Subscription Edition (SE) represents a seismic shift in how enterprises manage their email infrastructure. By introducing a subscription-based model for on-premises...

Security Desk·54w ago ·5 min
Security

Microsoft Delays SMTP AUTH Basic Auth Deprecation to 2026: Key Impacts & Migration Steps

Microsoft has extended its deadline for deprecating Basic Authentication (Basic Auth) in Exchange Online's SMTP AUTH protocol to April 2026, giving organizations additional time to transition to...

Security Desk·57w ago ·5 min
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Azure Rights Management · Cloud Migration

Exchange Server 2016/2019 April 2025 Hotfix: Critical Updates & October End-of-Support Deadline

Introduction In April 2025, Microsoft released critical Hotfix Updates (HUs) for Exchange Server 2016 and 2019, introducing significant changes and addressing key issues. These updates are pivotal...

SE Security Desk·64w ago