Hyper V
The latest Hyper V coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2026-45607 Hyper-V RCE: Apply June Patch Tuesday Fix Now
Microsoft patched a critical remote code execution (RCE) vulnerability in Windows Hyper-V during the June 2026 Patch Tuesday release. The flaw, tracked as CVE-2026-45607, allows an attacker to...
CVE-2026-40414: Microsoft Fixes Important TCP/IP Null Pointer DoS Flaw in May 2026 Patch Tuesday
Microsoft's May 2026 Patch Tuesday landed with a notable fix for CVE-2026-40414, an Important-rated denial-of-service vulnerability in the Windows TCP/IP stack. The flaw, caused by a NULL pointer...
Windows 11 Pro Hyper-V Unlocks Native Desktop Virtualization Power
Microsoft's Hyper-V virtualization technology has become the definitive reason to upgrade to Windows 11 Pro for users who need desktop virtual machines. While Windows 11 Pro has faced criticism for...
WSL 2, Docker Desktop, and Hyper-V VHDX Bloat: How to Reclaim Wasted Disk Space
A quietly ballooning VHDX file may be the single most overlooked source of wasted disk space on Windows PCs running WSL 2, Docker Desktop, or Hyper-V. Microsoft's own documentation confirms that WSL...
Windows 11 Pro vs Home: Essential Security, Virtualization, and Remote Work Features Compared
Windows 11 Pro doesn't make your computer mysteriously faster—it provides specific controls that fundamentally change what your PC can do. For professionals, small business owners, and power users,...
CVE-2026-25170: Windows Hyper-V Use-After-Free Vulnerability Enables Local Privilege Escalation
Microsoft documented CVE-2026-25170 on March 10, 2026, a critical use-after-free vulnerability in Windows Hyper-V that enables local privilege escalation. The Common Weakness Enumeration identifier...
How to Disable Hyper-V on Windows 11: Complete Guide with Methods and Considerations
Microsoft's Hyper-V virtualization platform has become a standard feature in Windows 11 Pro, Enterprise, and Education editions, but its presence can create significant compatibility issues with...
Windows 11 Pro Security: How to Configure Default Tools for Enterprise-Grade Protection
Windows 11 Pro ships with enterprise-grade security tools that remain largely unused in their default configurations. Microsoft includes BitLocker encryption, Windows Sandbox, Hyper-V virtualization,...
Critical Hyper-V Kernel Patch Prevents Memory Leaks in Confidential VMs
Microsoft and the Linux kernel community have patched a vulnerability in the Hyper-V userspace I/O driver that could have let an attacker with local access crash systems or extract plaintext data...
CVE-2026-21255: Critical Hyper-V Security Bypass Vulnerability Demands Immediate Patching
Microsoft has issued a critical security advisory for CVE-2026-21255, a newly discovered Windows Hyper-V vulnerability classified as a Security Feature Bypass that could allow attackers to circumvent...
Windows 11 Pro vs Home: Is Group Policy, Hyper-V & RDP Worth the Upgrade?
The decision between Windows 11 Home and Pro isn't just about price—it's about functionality that can transform how you use your computer. While Windows 11 Home covers the essentials for most...
Windows 11 Home vs Pro: Which Edition Saves You $100
Choosing between Windows 11 Home and Pro isn't just about price—it's about matching Microsoft's operating system to your specific needs, whether you're a casual user, a power user, or a small...