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APPCRASH javascripcore.dll ITunes is dead

ITunes is dead. It now only runs about 10 seconds and gives me APPCRASH fault module name JavaScriptCore.dll. I have uninstalled itunes, deleted all itunes folders, and i still have this error. Really could use some help.

Posted on Feb 20, 2015 4:05 PM

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15 replies

Feb 20, 2015 5:02 PM in response to cryptoref

For general advice see Troubleshooting issues with iTunes for Windows updates.


The steps in the second box are a guide to removing everything related to iTunes and then rebuilding it which is often a good starting point unless the symptoms indicate a more specific approach. Review the other boxes and the list of support documents further down the page in case one of them applies.


The further information area has direct links to the current and recent builds in case you have problems downloading, need to revert an older version or want to try the "(64-bit - for older video cards)" release as a workaround for performance issues.


Your library should be unaffected by these steps but there is backup and recovery advice elsewhere in the user tip.


tt2

Feb 21, 2015 4:30 PM in response to cryptoref

I've installed, or supervised installation of, 12.1.1 (both 32- and 64-bit versions) on seven different systems over the last few days ... no problems with any of them. 12.1.0 was a "problematic" release because of the playback issues many people found with the 64-bit version, but (so far) there's every sign that these are resolved in 12.1.1.

Feb 25, 2015 10:23 AM in response to cryptoref

I would try these, starting with the most recent, and reverting to an older version if needed:

  • iTunes 12.1.1.4 for Windows (64-bit - for older video cards) - iTunes64Setup.exe (2015-02-18)
  • iTunes 12.1.0.71 for Windows (64-bit - for older video cards) - itunes64setup.exe (2015-01-28)
  • iTunes 12.0.1.26 for Windows (64-bit) - iTunes64Setup.exe (2014-10-16)


All three are 64-bit installers for the 32-bit core code, as were all previous 64-bit versions of iTunes.


Assuming it still fails what is the exact error message you now get when you try?


tt2

APPCRASH javascripcore.dll ITunes is dead

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