The IGEL OS Creator for Windows (OSCW) is able to convert Windows machines to IGEL OS 11, provided that they fulfill the hardware requirements.

Choose the instructions according to your needs:

On secured-core PCs, it is necessary to change the UEFI boot settings to Microsoft 3rd-Party UEFI CA in order to start the IGEL OS. See Secured-Core PCs: Microsoft 3d-Party UEFI Certificate for Secure Boot.