Corrupted sd card/ make mirror image for back up

[Liggerstuxin]

(8th Aug, 2013 07:47 PM)IriDium Wrote:  Did you format the SD card before trying to write to it? If not, try https://www.sdcard.org/downloads/formatter_4/ to format the card, and then try again.

I did , I used mini tool partition wizard.

[rikardo1979]

keep in mind that all cards are different, even if says its 4GB its can be a tiny bit smaller or bigger and than you have a problem

[f1vefour]

I would use partclone as it can make an image of only used blocks, this should keep this from happening in the future.

You would have to restore /boot (mmcblk0p1) and / (mmcblk0p2) individually but this is a bonus in my opinion.