Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

Search 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.

Learn More

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

Flash failed on Firefox Quantum 58.0.1 (64-bit)

  • 2 àwọn èsì
  • 1 ní ìṣòro yìí
  • 7 views
  • Èsì tí ó kẹ́hìn lọ́wọ́ ronbar59

more options

Until today 2/7/2018, I have been able to view content which needed Flash on Firefox Quantum 58.0.1 (64-bit) when using my Windows 7 64-bit laptop. Today Firefox is telling me that Flash is not installed. When I download and try to install Flash, I get a message that "Installation of Flash failed." What can be done to fix this problem?

Until today 2/7/2018, I have been able to view content which needed Flash on Firefox Quantum 58.0.1 (64-bit) when using my Windows 7 64-bit laptop. Today Firefox is telling me that Flash is not installed. When I download and try to install Flash, I get a message that "Installation of Flash failed." What can be done to fix this problem?

All Replies (2)

more options

Try reinstalling Flash by downloading and running the installer from here: https://get.adobe.com/flashplayer/

Make sure it is enabled under about:plugins <<

If this solved your problem, please mark as solution. Thank you!

Ti ṣàtúnṣe nípa Mkll

more options

Thanks for your suggestion, but this too failed. See images.