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firefox starts in taskbar only and now will not go off

  • 1 reply
  • 1 has this problem
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  • Last reply by FredMcD

tasker67
tasker67
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firefox is open on the taskbar and if i hoover it comes on small screen but not full screen, and if i click the x it will not go off.

firefox is open on the taskbar and if i hoover it comes on small screen but not full screen, and if i click the x it will not go off.

Chosen solution

You may have corrupt xulstore.json or Localstore.rdf file.

Close Firefox. Open your file browser to this hidden location:

  • Mac: *~/Library/Application Support/Firefox/
  • Linux: *~/.mozilla/firefox/
  • Windows: %AppData%\Mozilla\Firefox\
  • *C:\Users\<user>\AppData\Roaming\Mozilla\Firefox\

Locate the above files. Then rename or delete them. Restart Firefox.

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All Replies (1)

FredMcD
FredMcD
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Chosen Solution

You may have corrupt xulstore.json or Localstore.rdf file.

Close Firefox. Open your file browser to this hidden location:

  • Mac: *~/Library/Application Support/Firefox/
  • Linux: *~/.mozilla/firefox/
  • Windows: %AppData%\Mozilla\Firefox\
  • *C:\Users\<user>\AppData\Roaming\Mozilla\Firefox\

Locate the above files. Then rename or delete them. Restart Firefox.