So, as we discussed before, it seems like the sosts for the CH341A and a multimeter about $50......not ideal, but doable, I guess.
My GC-TR card has an NVM of 43, which of the NVM 33 postings would you recommend?
DESIGNARE-Z390-NVM33-Elias64Fr.bin?
Z390-AORUS-XTREME-NVM33-Elias64Fr.bin?
Or do I need a plain vanilla NVM 33 from someone else?
Also, do I need to then do the DROM procedure you have outlined? Meaning for me, with my card, first NVM 33, then more programming for the DROM procedure? Or is it a matter of taking a NVM 33 like the ones above and adjusting them?