I bought an EVGA GTX 750 Ti thinking it would be no problem to shove in and fire up to replace the Radeon HD 7670. After spending literally 5 hours last night (9pm - 2am) I gave up and decided it didn't work due to BIOS issue with the motherboard.
I contacted EVGA this morning and they were no help other than saying it must not be compatible.
I have quickly looked at a few more cards and see many people have the same issues with the Radeon R7 series as well.
How can I find a graphics card to update my hp8-1220t that will actually work?