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Why won't the window show on the screen after the latest update?

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  • Last reply by Morbus

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When I try to open Firefox, it shows that it has a window open in the taskbar, but it will not show up on my screen.

This happened

Every time Firefox opened

I installed the newest update

User Agent

Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit/531.21.8 (KHTML, like Gecko) Version/4.0.4 Safari/531.21.10

When I try to open Firefox, it shows that it has a window open in the taskbar, but it will not show up on my screen. == This happened == Every time Firefox opened == I installed the newest update == == User Agent == Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit/531.21.8 (KHTML, like Gecko) Version/4.0.4 Safari/531.21.10

All Replies (2)

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Hello J. M.

Hopefully this support article is what you need:

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

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Thank you. It was very helpful.