https://www.usa.canon.com/support/canon-product-advisories/adv-vbc500d-vc500vd-firm112
Canon Support | Firmware Notice: VB-C500D/VB-C500VD: Firmware Update Version 1.1.2 | Canon U.S.A.,...
Find important updates to your Canon products. See more info about the Firmware Notice: VB-C500D/VB-C500VD: Firmware Update Version 1.1.2 at Canon U.S.A., Inc.