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firefox will not open---previously did

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  • Last reply by Morbus

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After installing adobe flash player update, firefox will not open.

After installing adobe flash player update, firefox will not open.

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Hopefully this support article is what you need:

https://support.mozilla.com/en-US/kb/Firefox+will+not+start

Also, if Flash is the cause of this problem, you'll probably want with talk to Adobe about it.