Hi everyone, so I seem to have accidentally bricked my 800 and Incognito board during an ill-fated attempt to update the BIOS.
I used SIO2PC. IBIOS.ROM went through without a hitch, but with ILOADER.ROM it complained of an "invalid file signature", so I searched on the internet and someone said ticking "ignore invalid files" worked for them, and I didn't know what else to do, so I did that. Then IPBI.ROM complained about the file size being too small, so I ticked "ignore small file size". I had a bad feeling about it but I decided to power cycle the machine anyway and unsurprisingly the machine's dead. Idiot!
So now from what I gather it seems I need to reflash the little rom chip on the Incognito board, but I don't have the equipment or honestly the expertise to do this... so I was wondering if there's any chance someone here would be willing to do it for me if I sent it in the mail???
This is probably one of my bigger blunders. I knew I should have taken the time to thoroughly read the documentation but I was in a rush to get the cartridge port working and, well, here I am with a bigger problem.