HT201413: Resolve issues between iTunes and third-party security software

Learn about Resolve issues between iTunes and third-party security software

Andy Walker 64

Level 1 (0 points)

Q: iTunes will not open. Error message reads -This application has failed to start because MSVCR80.dll was not found.When this is cleared next message reads-iTunes was not installed correctly. Please reinstall iTunes. Error 7 (Windows error 126)

iTunes will not open. Error message reads -This application has failed to start because MSVCR80.dll was not found.When this is cleared next message reads-iTunes was not installed correctly. Please reinstall iTunes. Error 7 (Windows error 126)

iPad (3rd gen) Wi-Fi, iOS 7.0.4

Posted on Feb 4, 2014 11:08 AM

I have this question too

Q: iTunes will not open. Error message reads -This application has failed to start because MSVCR80.dll was not found.When this is cle ... more

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by Niel,

Niel Feb 4, 2014 11:10 AM in response to Andy Walker 64
Level 10 (314,466 points)

Mac OS X

Feb 4, 2014 11:10 AM in response to Andy Walker 64

Click here and follow the instructions. You may need to completely remove and reinstall iTunes and all related components, or run the process multiple times; this won't normally affect its library, but that should be backed up anyway.

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HT201413: Resolve issues between iTunes and third-party security software

Q: iTunes will not open. Error message reads -This application has failed to start because MSVCR80.dll was not found.When this is cleared next message reads-iTunes was not installed correctly. Please reinstall iTunes. Error 7 (Windows error 126)

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by Niel,

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