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When I use Ctrl-T to open a new tab, a new tab indeed opens--so far, so good--but ALSO a new tab in a new window opens! Any thoughts?

  • 3 replies
  • 1 has this problem
  • 9 views
  • Last reply by gtodon

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This is happening for no apparent reason. I have not made any recent changes to Firefox settings.

This is happening for no apparent reason. I have not made any recent changes to Firefox settings.

All Replies (3)

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Start Firefox in Safe Mode to check if one of the extensions (Firefox menu button/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.

  • Switch to the DEFAULT theme: Firefox menu button/Tools > Add-ons > Appearance
  • Do NOT click the Reset button on the Safe Mode start window
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Did you install the New Tab Override, or another that does this? Check their settings.

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Thanks for your responses. The problem now seems to have gone away. Just a temporary glitch, I guess.