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。

No CSS loaded and no video plays in FF17

  • 1 件の返信
  • 1 人がこの問題に困っています
  • 1 回表示
  • 最後の返信者: philipp

more options

I have my firefox 17.0. It did not load the css of any website and it can not play any video though I have latest version of Flash 11.5. It shows only black screen and video is not loaded.

I have my firefox 17.0. It did not load the css of any website and it can not play any video though I have latest version of Flash 11.5. It shows only black screen and video is not loaded.

選ばれた解決策

hello ronak1411, i don't know if it is related to the problem you've mentioned, but there is an extension named "DataMngr" in your list of addons which might be part of malware on your pc. please do a full scan of your system with the security software already in place and also a different tool like the free version of malwarebytes.

Troubleshoot Firefox issues caused by malware

then you either might want to do a reset of firefox or manually remove the DataMngr-extension & install the search reset addon - it will revert the most common customziations those adware programs do in firefox back to the default: https://addons.mozilla.org/firefox/addon/searchreset/

regarding the issue of flash content not playing - shockwave flash isn't listed as one of your installed plugins, please check in firefox > addons > plugins if it is listed there & marked as enabled. if it isn't present at all, please install it again from http://get.adobe.com/flashplayer (please note that there are different versions for firefox and internet explorer).

この回答をすべて読む 👍 0

すべての返信 (1)

more options

選ばれた解決策

hello ronak1411, i don't know if it is related to the problem you've mentioned, but there is an extension named "DataMngr" in your list of addons which might be part of malware on your pc. please do a full scan of your system with the security software already in place and also a different tool like the free version of malwarebytes.

Troubleshoot Firefox issues caused by malware

then you either might want to do a reset of firefox or manually remove the DataMngr-extension & install the search reset addon - it will revert the most common customziations those adware programs do in firefox back to the default: https://addons.mozilla.org/firefox/addon/searchreset/

regarding the issue of flash content not playing - shockwave flash isn't listed as one of your installed plugins, please check in firefox > addons > plugins if it is listed there & marked as enabled. if it isn't present at all, please install it again from http://get.adobe.com/flashplayer (please note that there are different versions for firefox and internet explorer).