Canon Camera Access Library Canon Camera Access Library

How to uninstall Canon Camera Access Library from your computer

You can find below detailed information on how to remove Canon Camera Access Library for Windows. The Windows release was developed by Canon Inc.. You can find out more on Canon Inc. or check for application updates here. Usually the Canon Camera Access Library program is installed in the C:\Archivos de programa\Canon\CAL directory, depending on the user's option during setup. C:\Archivos de programa\Archivos comunes\Canon\UIW\\Uninst.exe is the full command line if you want to uninstall Canon Camera Access Library. CALMAIN.exe is the Canon Camera Access Library's main executable file and it occupies close to 94.08 KB (96334 bytes) on disk.

Canon Camera Access Library contains of the executables below. They take 199.16 KB (203944 bytes) on disk.

  • CALMAIN.exe (94.08 KB)
  • CALWLESS.exe (105.09 KB)

The current page applies to Canon Camera Access Library version only. For more Canon Camera Access Library versions please click below:

Some files and registry entries are usually left behind when you uninstall Canon Camera Access Library.

Folders remaining:
  • C:\Program Files\Canon\CAL

Check for and remove the following files from your disk when you uninstall Canon Camera Access Library:
  • C:\Program Files\Canon\CAL\CALMAIN.exe
  • C:\Program Files\Canon\CAL\CALWLESS.exe
  • C:\Program Files\Canon\CAL\CanonPtpIpForI.dll
  • C:\Program Files\Canon\CAL\CustomInstall.dll

Use regedit.exe to remove the following additional values from the Windows Registry:
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\CCALib8\ImagePath

A way to uninstall Canon Camera Access Library with the help of Advanced Uninstaller PRO

Canon Camera Access Library is a program by Canon Inc.. Some users try to remove this program. Sometimes this is difficult because deleting this manually takes some knowledge regarding removing Windows programs manually. One of the best QUICK action to remove Canon Camera Access Library is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, install it. This is good because Advanced Uninstaller PRO is one of the best uninstaller and general tool to optimize your Windows computer.


  • navigate to Download Link
  • download the setup by pressing the DOWNLOAD button
  • install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take your time to get familiar with Advanced Uninstaller PRO's interface and wealth of tools available. Advanced Uninstaller PRO is a very useful Windows tool.

3. Press the General Tools button
Go to General Tools

4. Press the Uninstall Programs button
Go to Uninstall Programs

5. A list of the applications existing on your PC will be shown to you

6. Scroll the list of applications until you locate Canon Camera Access Library or simply activate the Search field and type in "Canon Camera Access Library". The Canon Camera Access Library application will be found automatically. Notice that when you click Canon Camera Access Library in the list of apps, some information regarding the program is available to you:

  • Star rating (in the lower left corner). This tells you the opinion other users have regarding Canon Camera Access Library, from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Technical information regarding the app you are about to remove, by pressing the Properties button.
7. Press the Uninstall button. A confirmation dialog will show up. accept the uninstall by pressing Uninstall. Advanced Uninstaller PRO will remove Canon Camera Access Library.
Uninstall Canon Camera Access Library

8. After uninstalling Canon Camera Access Library, Advanced Uninstaller PRO will offer to run a cleanup. Press Next to proceed with the cleanup. All the items of Canon Camera Access Library which have been left behind will be found and you will be able to delete them. By removing Canon Camera Access Library with Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or folders are left behind on your system.

Your Windows computer will remain clean, speedy and ready to serve you properly.

Geographical user distribution

  • Windows XP (5.1)
  • Windows 7 (6.1)
  • 10.0
Software Application


The text above is not a recommendation to remove Canon Camera Access Library by Canon Inc. from your PC, nor are we saying that Canon Camera Access Library by Canon Inc. is not a good application for your computer. This text simply contains detailed instructions on how to remove Canon Camera Access Library supposing you decide this is what you want to do. Here you can find registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-20 / Written by Andreea Kartman for Advanced Uninstaller PRO

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Last update on: 2016-06-20 20:19:32.110