tow.com

Canon has posted firmware updates for the EOS-1D Mark II and the EOS-1Ds Mark II.

1. Three new languages (Russian, Traditional Chinese, and Korean) added to the camera menus
2. Improvement in communication reliability when using some CF cards
3. The issue of communication failure between the camera and some personal computers has been fixed (1D Mark II only)

You’ll need your camera’s serial number to access the files.