Microsoft announced to increase Windows 11s system requirements starting with version 24H2.

However, it means that Windows 11 24H2 will not run on some old CPUs.

This post fromMiniTool Softwareprovides more details for you on Windows 11 new CPU requirements.

This PC’s processor doesn’t support a critical feature popcnt

Recently, Microsoft has added a new system requirement for Windows 11 24H2.

Windows 11 24H2 will not run on some old CPUs without POPCNT.

In other words,old CPUs missing the POPCNTinstruction will not get Windows 11 24H2.

Step-by-Step Guide: How to Disable Upgrade to Windows 11 Prompt

How to verify if Your PC Meet Windows 11 24H2 System Requirements?

This version is expected to roll out in the second half of 2024.

At that time, Microsoft will provide official documentation outlining the system requirements for Windows 11 24H2.

Windows 11 System Requirements Tools: Run a Compatibility Check

This tool is designed to assess whether your OS meets the requirements for Windows 11.

Get this tool to check the compatibility and health of your Windows 11 machine now!

Learn how to download PC Health Check app to test your PC for Windows 11s compatibility.

Download PC Health Check App to Test Your PC for Windows 11

How to Bypass Windows 11s CPU Requirements?

Navigate to:

HKEY_LOCAL_MACHINE\SYSTEM\Setup

Step 4.

Right-select theSetupkey > chooseNew>Key> rename it toLabConfig> hitEnter.

create a new key

Double-tap on it > change its value data to1> hitOK.

However, its better to upgrade your processor in time for the optimal system performance of your rig.

change it value data to 1