Security & Safety UEFI Secure Boot Enabling Guides Current: IGEL OS PDF Download PDF Download page IGEL OS. Current page Include child pages All pages IGEL OS Enabling UEFI Secure Boot in UD2-LX 40 Enabling UEFI Secure Boot in UD2-LX 50/51 Enabling UEFI Secure Boot in UD3-LX 50 Enabling UEFI Secure Boot in UD3-LX 51 Enabling UEFI Secure Boot in UD3-LX 60 Enabling UEFI Secure Boot in UD6-LX 51 Enabling UEFI Secure Boot in UD7-LX 10 Enabling UEFI Secure Boot in UD7-LX 20 ×