Get-WindowsDriver -Online | Where-Object $_.BootCritical -eq $true Look for IsSigned: True and SignatureStatus: Valid . ver systeminfo | findstr /B /C:"OS Name" /C:"OS Version" For 22H2, you need Build 22621 or higher (client) or Build 20348 (Server 2022). 3.5 Check Hypervisor-Protected Code Integrity (HVCI) Run Memory Integrity check:
DISM /Online /Cleanup-Image /RestoreHealth DISM checks the component store; post-22H2, it uses Windows Update as a verified source. List all installed kernel drivers and verify their signing status: kernel os 22h2 verified
This article dissects every component of that keyword. We will explore the role of the in Windows 11/Server 2022, the significance of the 22H2 (second half of 2022) update cycle, and the rigorous verification processes that ensure your OS is both authentic and uncompromised. Get-WindowsDriver -Online | Where-Object $_
Last updated: October 2025. Applies to Windows 11 version 22H2 (build 22621) and Windows Server 2022. List all installed kernel drivers and verify their
By the end of this guide, you will understand why verification is non-negotiable for system stability, how to perform a kernel-level integrity check, and what "22H2 verified" means for drivers, security boot, and core isolation. 1.1 The Kernel: The Heart of the OS The kernel is the lowest-level software abstraction layer between your hardware and applications. It manages memory, CPU scheduling, device drivers, and system calls. In the context of Windows 22H2, the kernel (NTOSKRNL.EXE) has undergone significant changes to support hybrid work models, ARM64 emulation, and DirectX 12 Ultimate.