I got a ASRock RackC226 WS main-board where I need a PCI GFX card. So I pulled a random card of a old PC, and of-course got an error-message about the card not being compliant with UEFI secureboot.
My option seems to be buying a new card, and the only alternative available seems to be the CGA-5452PLI.
But since this card is quite old (the product information sheet PDF says 4 March 2011) i have to ask before I place an order:
Will this card work with UEFI secureboot?