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menu no longer opens new tab,new window and always has freiftp.. this on 20.0, up from 19.x

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  • Last reply by cor-el

chejkal
chejkal
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Just got upgraded to 20.0 and discovered the menu works funny: always showing fire ftp; niether 'new tab, nor new window work. ONLY the usual. reverted to 19.x, and disabled upgrading for now.

Just got upgraded to 20.0 and discovered the menu works funny: always showing fire ftp; niether 'new tab, nor new window work. ONLY the usual. reverted to 19.x, and disabled upgrading for now.

All Replies (1)

cor-el
cor-el
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  • Top 10 Contributor
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Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

  • Do NOT click the Reset button on the Safe Mode start window or otherwise make changes.

Try to delete the prefs.js file and possible numbered prefs-##.js files and a possible user.js file to reset all prefs to the default values.