iTunes Installation fails to complete installation

Asked By Jamal J Cannon 0 points N/A Posted on - 09/28/2013

Hello,

I have landed on an error while installing iTunes and looks like the installation was not successful. The message asks to reinstall iTunes and when I do so, no solution yet. Check the images below to assist me on this.

iTunes was not installed correctly. Please reinstall iTunes

Error 7 (Windows error 127)And The procedure entry point CAImageQueueRegisterCVImageBuffer could not be located in the dynamic link library quartzcore.dll.

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• Question Category: iTunes

Best Answer by Owens Liriano

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Answered By Owens Liriano 0 points N/A #181587

iTunes Installation fails to complete installation

Hello, 

Maybe you are having problems with "Apple Application Support". To solve this restart your computer. Go to the control Panel, then to the Apple Application Support, click on repair.

If that doesn't work try this

1. Uninstall iTunes and all other related applications from the control Panel  in this order

• iTunes 
• QuickTime
• Apple Software Update 
• Bonjour
• Apple application Support.

2. Ensure all these are completely Uninstalled.

3. Reinstall iTunes and its related applications.

Hope that works,

Owens.

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• Posted on - 09/30/2013
• Question Category: iTunes

Answered By Palmer Geise 0 points N/A #181585

iTunes Installation fails to complete installation

Your described issue may be caused due to bad installation of Microsoft.NET framework. So you have to again install the Microsoft.net framework. Here is complete guide/solution of your problem.

More Guideline web link (click me)

Web link 2 (click here)

You have to follow the instructions and let us know if problem still there.

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• Posted on - 10/02/2013
• Question Category: iTunes