Icon of program: Canon EOS 20D Firmware Up…

Canon EOS 20D Firmware Update for Windows

Download now

Used Canon EOS 20D Firmware Update for Windows?

Editors’ Review

Download.com staff
This firmware update for the Canon EOS 20D camera addresses specific issues and improves overall reliability for camera and accessory communication.

Top Recommended Alternative

  • Pros

    • Fixes color temperature transmission problem with Speedlite 430EX.
    • Improves communication reliability with CF cards.
    • Takes advantage of the latest camera features.

  • Cons

    No Cons available

Icon of program: Canon EOS 20D Firmware Up…

Canon EOS 20D Firmware Update for Windows

Download now

Used Canon EOS 20D Firmware Update for Windows?

Explore More

Full Specifications

GENERAL
Release
Latest update
Version
2.0.3
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 2000
  • Windows 98
  • Windows ME
  • Windows 10
  • Windows XP
Additional Requirements
Windows 98/Me/2000/XP
POPULARITY
Total Downloads
18,995
Downloads Last Week
4
Report Software

Program available in other languages

Last Updated

User Reviews

5/5

1 User Votes

Developer’s Description

By Canon
Update the firmware on your Canon EOS 20D camera to take advantage of the latest features.
This firmware update 2.0.3 incorporates the following additions and improvements: fixes a problem in color temperature information transmission that occurred when using Speedlite 430EX and improves reliability in communication when using CF cards. This firmware update applies to cameras with firmware versions up to 2.0.2 installed.
Download.com
Your review for Canon EOS 20D Firmware Update