New iTunes update won't open.  First it said Apple Mobil Device failed to start.  So I Stopped then Started Apple Mobil Device.  Now iTunes still won't load.  Tells me MSVCR80.dll was not found.  Wants me to reinstall app.  Will I lose all my music?

Current iTunes update won't load.  Tells me MSVCR80.dll was not found.  Wants me to reboot.  If I reboot, will I lose my music?

Hi DDay@55,
Thanks for visiting Apple Support Communities.
To resolve this error, I recommend completely removing and reinstalling iTunes and all of its related components using these steps:
Check for .dll files
Go to C:\Program Files (x86)\iTunes and C:\Program Files\iTunes and look for .dll files.
If you find QTMovie.DLL, or any other .dll files, move them to the desktop.
Reboot your computer.
Note: Depending on your operating system, you may only have one of the listed paths.
Uninstall and reinstall iTunes
Uninstall iTunes and all of its related components.
Reboot your computer. If you can't uninstall a piece of Apple software, try using the Microsoft Program Install and Uninstall Utility.
Re-download and reinstall iTunes 11.1.4.
You can find the article with these steps and more information here:
iTunes 11.1.4 for Windows: Unable to install or open
http://support.apple.com/kb/TS5376
This process should not affect any music or content on your computer, but you may want to
back up your iTunes library by copying to an external hard drive.
Best,
Jeremy

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