Dette websted vil have begrænset funktionalitet, mens vi gennemgår vedligeholdelse for at forbedre din oplevelse. Hvis en artikel ikke løser dit problem, og du vil stille et spørgsmål, har vi vores supportfællesskab, der venter på at hjælpe dig på @FirefoxSupport på Twitter og/r/firefox på Reddit.

Søg i Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Læs mere

I have updated latest version 29.0 firefox in windows 7 machine. All the UI looks fine. Undo close tab is not working for me. Is that not been addressed?

  • 3 svar
  • 3 har dette problem
  • 3 visninger
  • Seneste svar af Moses

more options

Undo Close tab is not working in windows 7 for firefox latest version 29.0

Undo Close tab is not working in windows 7 for firefox latest version 29.0

Valgt løsning

You can do this via CTRL + SHIFT +T as well.

Can you try to start Firefox in Safe Mode to see if Firefox works properly with no error? You can start Firefox in Safe Mode below:

  • Windows/Mac: Go to Help > Restart with add-ons disabled
  • Linux: Run firefox -safe-mode in the Terminal/Konsole

If Firefox opens up fine with no problems, it's probably one of your extensions that's causing the issue. You can re-enable your add-ons one by one until you find the one that causes the issue upon being re-enabled.

Læs dette svar i sammenhæng 👍 1

Alle svar (3)

more options

Valgt løsning

You can do this via CTRL + SHIFT +T as well.

Can you try to start Firefox in Safe Mode to see if Firefox works properly with no error? You can start Firefox in Safe Mode below:

  • Windows/Mac: Go to Help > Restart with add-ons disabled
  • Linux: Run firefox -safe-mode in the Terminal/Konsole

If Firefox opens up fine with no problems, it's probably one of your extensions that's causing the issue. You can re-enable your add-ons one by one until you find the one that causes the issue upon being re-enabled.

more options

I tried this option :Windows/Mac: Go to Help > Restart with add-ons disabled. Cool! Its working fine. Thanks for your quick response Bermea.

Ændret af meenakshiQA den

more options

Hi,

Just a heads up, when you restart with add-ons disabled, you shouldn't stay in that mode forever. Firefox's Safe Mode is only used for troubleshooting and shouldn't be used on a daily basis like that.

If Firefox opens up fine with no problems in Safe Mode, it's probably one of your extensions that's causing the issue. You can re-enable your add-ons one by one until you find the one that causes the issue upon being re-enabled.

  • Go to The image "new fx menu" does not exist. > Add-ons > Extensions