processor compatibility

Winsage
March 5, 2025
In mid-February 2025, Microsoft updated its support documentation regarding Intel processors' compatibility with Windows 11 24H2, adding several models from the 8th, 9th, and 10th generations that were previously excluded. These processors, introduced about eight years ago, can still perform adequately if their motherboards meet the TPM 2.0 requirement. Microsoft confirmed that these Intel CPU models meet the minimum system requirements for Windows 11 and indicated that future processor generations meeting similar principles will also be considered supported. Although the three Intel generations have not been reinstated on the official list, systems using these processors will not be rendered obsolete or stop receiving updates. Manufacturers are advised against using these older processors in new systems running Windows 11. An official list of supported CPUs for non-OEM or custom PC builders is not available, but builders should refer to Microsoft’s Windows 11 System Requirements, which require a CPU operating at 1 GHz or faster with two or more cores. It is possible to install Windows 11 on unsupported hardware by adjusting certain registry values, but this may result in missing system and security updates. Users can also continue using Windows 10 for ongoing security updates or consider transitioning to a Linux operating system.
Winsage
February 17, 2025
Microsoft has released an updated support list for Windows 11 tailored for OEM systems with the introduction of the 24H2 update. This update officially supports new Intel processors, including the Lunar Lake and Arrow Lake Core Ultra 200 series, but excludes older Intel 8th, 9th, and 10th-generation chips, including the Core i9-10900K. The exclusion of these processors aligns with Intel's strategy to transition older integrated GPUs to a legacy support model. AMD processors, including those from the Ryzen 8000 series, remain supported, though some models from the Ryzen 9000 and Ryzen AI families are missing. Existing systems with unsupported Intel processors can still install Windows 11 24H2 and receive updates, but the changes primarily affect OEMs launching new systems. Microsoft has also removed the official guide for installing Windows 11 without a TPM 2.0 check.
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