: Right-click, select New > DWORD (32-bit) Value . Name it : AllowUpgradesWithUnsupportedTPMOrCPU Set Value : Double-click it and set the Value data to 1 .
: Boot from the USB and proceed with the installation as normal. Method 2: In-Place Upgrade via Registry Bypass
: Execute the script once to "install" the bypass. Windows 11 Pro 22H2 Build 22621.1105 (No TPM Re...
: Run the script again after the upgrade to "uninstall" the bypass and restore default update behavior. Key Considerations for Build 22621.1105
For a more automated upgrade, you can use the community-vetted Skip_TPM_Check_on_Dynamic_Update.cmd script. : Right-click, select New > DWORD (32-bit) Value
: Press Win + R , type regedit , and hit Enter. Navigate to : HKEY_LOCAL_MACHINE\SYSTEM\Setup\MoSetup
: Run the Windows 11 setup.exe from your ISO. The installer will now ignore the missing TPM. Method 2: In-Place Upgrade via Registry Bypass :
: Mount your Windows 11 22H2 ISO and run setup.exe . Method 3: Using "Skip_TPM_Check" Script