Hey guys

I got an All-in-One card reader as recommended in one of the threads on here (tried to find it again without luck hence the new post).

Sure enough it works, sort of.

Succeed:

* Sony MMC Duo
* Sony MMC Duo via a standard converter
* Micro SD via an standard SD converter

Fails:

* SD card direct
* Sandisk MMC Duo

My goal is to back up photos from my camera while travelling so I figure this will be good enough.

I put in my MMC and copy the photos to my internal MicroSD card so I figure job done!

As a test I copy the files back to a MicroSD in the SD converter and then try to open them on Kubuntu and the images are damaged. The files seem to be corrupt and have lost the original dimensions and only render 1/3 of the pic.

I went back to the 810 and tried to open the same file and it detects as being corrupted.

Any ideas? Anyone seen or got past this?

I hope someone can help me as this is a big one for me.

Thanks in advance.