Hacking problems with my supercard dstwo

[oxenh]

i brought it arround two months ago and always have problems using it with my 3ds
and today suddently stop working
now if i use it in a 3ds or a dslilte keep show me the "no find system files" and in the dsi don´t boost
the card work until today and was updated to work with the last 3ds firmware
so anyone can help me with this weird problem?
or i should just throw away the card and buy a acekard?
thanks in advice

 

[Rydian]

Tried a new MicroSD? The DSTwo reads some of the data for booting off the MicroSD, sounds like yours might be damaged or dying.

 

[oxenh]

many thanks rydian,
i tested another micro sd and it works again
the problem now is i lost a 8gb card