keep getting eject prompt

[adamcote]

I have a 404sx. I think I corrupted the new sdhc card i have. Now the 404sx keeps giving me the Ejc prompt, even when I try to reformat the card, and ontop of that, now my computer won't read the sdhc card anymore! My Mistake -? I copied ALL the data from the original card, then put it onto the new formatted card. That seems to have fried the card so the 404sx wants to eject it and the computer won't read it. Plus now I can't access the backup banks on the original 1gb card -the card says empty, but the recorded data is still on it. Any tips on how to get the 404 to read it?? Any secret reformatting tips?? Help please. Thanks

[ColeRockLee]

post this i the 404 section