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Firefox is aready running. it started recently why?

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  • 1 has this problem
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  • Last reply by FredMcD

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I have already read the answers regarding the question I have asked but non satisfy me therefore asking here.

Nothing is changed on computer nor added any new extension/Add-ons. When I exit Firefox and want to start I get the message that "Firefox is already running" please refer screen shot.

Any help in this regard will be appreciated.

Thank you

I have already read the answers regarding the question I have asked but non satisfy me therefore asking here. Nothing is changed on computer nor added any new extension/Add-ons. When I exit Firefox and want to start I get the message that "Firefox is already running" please refer screen shot. Any help in this regard will be appreciated. Thank you
Attached screenshots

All Replies (1)

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Do you have the Firefox icon on your quick launch? Right click on it, and select Open New Window. Sometimes this works. If it opens, close it by Menu > File > Exit.


This is not a cure but will make it easier if Firefox locks up in Windows. https://support.mozilla.org/questions/997866 {web link}