Sd1 I/O disk error

when i try to repair sd1 disk, or delete some files comes this message : "I/O disk error"

I can add new files, delete some of them, allays the same ones, this is strange

If my disk were bad, nothing should work, right?

Hi.

Ketron support is very rapid and good.
Try send a e-mail to ketron@ketron.it and
I'm sure they will help you to solve the
problem.

Good luck.
GJ

I have send an e-mail to AJ, i thought the answer wold take more time.

Thanks AJ

The problem was solved with a disk format, with a previous file backup...

ruimoreira,

I try to get you you as quickly as I can ... glad I could help....

AJ