I just bought a Powershot A520 and cannot seem to get it working with the SanDisk 64GB I bought from Walmart. Any ideas? I keep getting the Memory Card Error msg.
Try using something closer to a 4GB or 8GB memory card. I suspect an A520 may not recognize or be able deal with something humongous like a 32GB or 64GB. Your user's manual probably specifies a maximum card size for that model camera.
