Please follow the procedure below to uninstall (delete) EOS Utility Ver. 3.x and then re-install it.
Caution
Before uninstalling (deleting) EOS Utility Ver. 3.x, confirm that all open programs have been closed.
Uninstalling (Deleting) EOS Utility Ver. 3.x
1. Click [Uninstall a program*] in the [Control Panel].
*If the display style is [Large Icons] or [Small Icons], click [Programs and Features].
![](G0255109.gif)
2. Select [Canon Utilities EOS Utility 3], and click
[Uninstall/Change].
![](G0255110.gif)
3. A dialogue box similar to the one in the example image below will be displayed.
Click [OK] to begin the uninstallation of [EOS Utility 3].
![](G0255111.gif)
4. Click [Ignore].
![](G0255112.gif)
5. If the software is successfully uninstalled, the following screen will appear. Click [OK] to close the window.
![](G0255113.gif)
This completes the procedure for uninstalling EOS Utility Ver. 3.x.
Re-installing EOS Utility Ver. 3.x
1. After uninstalling EOS Utility Ver. 3.x using one of the procedures above, please restart your computer.
Caution
2.Double-click the [euwxxx_installer] file. If your computer does not contain the file, please connect to the internet and download it from the Canon website.
![](G0248003.gif)
Caution
Caution
3. Select the area in which you live.
![](G0248281.gif)
4. Select the country where you live, and then click [Next].
![](G0248282.gif)
5. Select the desired language.
![](G0248283.gif)
6. After the message appears prompting you to exit other applications, exit other applications and then click [OK].
![](G0248284.gif)
7. Click [Install].
![](G0263805.gif)
8. If you accept the [License Agreement], click [Yes] to install the software.
![](G0263806.gif)
Caution
9. Installation begins.
![](G0263807.gif)
10. When the installation has completed, 'Installation has completed successfully' appears. Click [Next].
![](G0263808.gif)
11. The following screen is displayed. Select [No, I will register later.], and then click
[Next].
To register your camera on CANON iMAGE GATEWAY, click [Yes, I would.].
![](G0263803.gif)
12. Click [OK].
13. Click [Finish].
![](G0263809.gif)
This completes the procedure for re-installing EOS Utility 3.x.