Mozilla サポートの検索

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.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

I followed instructions and can't make full screen quit.

  • 2 件の返信
  • 3 人がこの問題に困っています
  • 28 回表示
  • 最後の返信者: cor-el

more options

I clicked on the menu button and then the full screen button. It gave me a full screen. I then clicked on the menu button and clicked on the full screen button. The top bar went back to normal size and then disappeared still leaving me with a full screen. How do I get back to normal?

I clicked on the menu button and then the full screen button. It gave me a full screen. I then clicked on the menu button and clicked on the full screen button. The top bar went back to normal size and then disappeared still leaving me with a full screen. How do I get back to normal?

選ばれた解決策

Hello,

The keyboard shortcut for full screen is F11. Could it be that the key is stuck?


Try Firefox Safe Mode to see if the problem goes away. Firefox Safe Mode is a troubleshooting mode that turns off some settings, disables most add-ons (extensions and themes).

If Firefox is open, you can restart in Firefox Safe Mode from the Help menu:

  • Click the menu button New Fx Menu, click Help Help-29 and select Restart with Add-ons Disabled.

If Firefox is not running, you can start Firefox in Safe Mode as follows:

  • On Mac: Hold the option key while starting Firefox.

When the Firefox Safe Mode window appears, select "Start in Safe Mode".
Safe Mode Fx 15 - Win

If the issue is not present in Firefox Safe Mode, your problem is probably caused by an extension, and you need to figure out which one. Please follow the Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems article to find the cause.

To exit Firefox Safe Mode, just close Firefox and wait a few seconds before opening Firefox for normal use again.

When you figure out what's causing your issues, please let us know. It might help others with the same problem.

この回答をすべて読む 👍 1

すべての返信 (2)

more options

選ばれた解決策

Hello,

The keyboard shortcut for full screen is F11. Could it be that the key is stuck?


Try Firefox Safe Mode to see if the problem goes away. Firefox Safe Mode is a troubleshooting mode that turns off some settings, disables most add-ons (extensions and themes).

If Firefox is open, you can restart in Firefox Safe Mode from the Help menu:

  • Click the menu button New Fx Menu, click Help Help-29 and select Restart with Add-ons Disabled.

If Firefox is not running, you can start Firefox in Safe Mode as follows:

  • On Mac: Hold the option key while starting Firefox.

When the Firefox Safe Mode window appears, select "Start in Safe Mode".
Safe Mode Fx 15 - Win

If the issue is not present in Firefox Safe Mode, your problem is probably caused by an extension, and you need to figure out which one. Please follow the Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems article to find the cause.

To exit Firefox Safe Mode, just close Firefox and wait a few seconds before opening Firefox for normal use again.

When you figure out what's causing your issues, please let us know. It might help others with the same problem.

この投稿は CoryMH により に変更されました

more options

On Mac you can toggle full screen mode via Command+Shift+F.

You can check for problems caused by a corrupted localstore.rdf file.

Try to remove the Firefox plist file (org.mozilla.firefox.plist).

Go to "~/Library/Preferences" and remove the plist file for Firefox (org.mozilla.firefox.plist)