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Kërkoni te Asistenca

Shmangni karremëzime gjoja asistence. S’do t’ju kërkojmë kurrë të bëni një thirrje apo të dërgoni tekst te një numër telefoni, apo të na jepni të dhëna personale. Ju lutemi, raportoni veprimtari të dyshimtë duke përdorur mundësinë “Raportoni Abuzim”.

Mësoni Më Tepër

Why do I have 3 black squiggles in top corners of browser window

  • 3 përgjigje
  • 1 e ka hasur këtë problem
  • 2 parje
  • Përgjigjja më e re nga cor-el

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I have noticed I now have 3 squiggly black lines in the top corners of all the grey frames to windows I open in Firefox. They do not appear in Safari or Opera. Why is this?

I have noticed I now have 3 squiggly black lines in the top corners of all the grey frames to windows I open in Firefox. They do not appear in Safari or Opera. Why is this?

Zgjidhje e zgjedhur

The Reset Firefox feature can fix many issues by restoring Firefox to its factory default state while saving your essential information. Note: This will cause you to lose any Extensions, Open websites, and some Preferences.

To Reset Firefox do the following:

  1. Go to Firefox > Help > Troubleshooting Information.
  2. Click the "Reset Firefox" button.
  3. Firefox will close and reset. After Firefox is done, it will show a window with the information that is imported. Click Finish.
  4. Firefox will open with all factory defaults applied.


Further information can be found in the Refresh Firefox - reset add-ons and settings article.

Did this fix your problems? Please report back to us!

Lexojeni këtë përgjigje brenda kontekstit 👍 2

Krejt Përgjigjet (3)

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Zgjidhja e Zgjedhur

The Reset Firefox feature can fix many issues by restoring Firefox to its factory default state while saving your essential information. Note: This will cause you to lose any Extensions, Open websites, and some Preferences.

To Reset Firefox do the following:

  1. Go to Firefox > Help > Troubleshooting Information.
  2. Click the "Reset Firefox" button.
  3. Firefox will close and reset. After Firefox is done, it will show a window with the information that is imported. Click Finish.
  4. Firefox will open with all factory defaults applied.


Further information can be found in the Refresh Firefox - reset add-ons and settings article.

Did this fix your problems? Please report back to us!

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Thanks Tylerdowner - squiggles gone!

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See also this thread for a screenshot:


I would assume that it is caused by an extension if a new profile helped.

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