Card Reader Difficulties
I just got my 20d yesterday, so I'm still playing around with it and learning how to use it. I'm using a Sandisk 256mb CF card on my 20d. I can view the images perfectly when I hook up my camera with the CF card in it to the USB port and use the EOS Viewer Utility to view my images.
I have a Sandisk CF card reader, which I believe is USB 1.1. I tried using the card reader to view my images, but all that shows up in EOS Viewer Utility is a '?' in place of the image. In EOS Viewer Utility, I try to copy the photos to the picture folder on my hard drive, but all I get is a window that says "cannot copy IMG_500: Parameter is incorrect". I'm not sure whats wrong. If you have any advice, it is greatly appreciated, thank you.