Any PC geeks out there? I just got a camera that uses SD discs. I have slots for SD's in both my desktop and my laptop. I took a few shots, stuck the disc into the computer, and nothing. When I use Explorer to go to that drive it just tells me to insert a disc. Using Photoshop or other programs to open it didn't work either. I then tried the other computer with exactly the same result.

Deciding that the disc was faulty I purchased another...different make, model, and retailer. Same result.

Any ideas?