12-10-2013 12:49 AM
I am beginner. I just bought my EOS 30D with a Sigma 105mm from EBAY.The canon site states you do not need them. My PC states it needs them. How do I get this to work?
12-10-2013 09:28 AM
Welcome to the Canon Forums, and thank you for your inquiry! To expand on ebiggs1's question, so that the Community can help you better, we will need to know any error messages you're seeing (on the camera or your computer), and the Computer Operating System you're using (Windows XP/Vista/7/8 or Mac 10.x), as well as the way you connect to your device (USB or networked via WiFi or Ethernet).
Any other details you'd like to give will only help the Community better understand your issue!
Thanks and have a great day!