This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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 Player always crashing--can't fix it

  • 1 èsì
  • 34 ní àwọn ìṣòro yìí
  • 25 views
  • Èsì tí ó kẹ́hìn lọ́wọ́ philipp

more options

Just looking for some guidance. I can't downgrade to FlashPlayer 10.3 (all I get after download is a blank white window when I try to open it). Uninstalling and reinstalling the latest FlashPlayer doesn't work. FlashPlayer works temporarily if the computer is newly booted up, but then will inevitably crash, requiring another reboot to have it continue working. IE works fine, as in I can watch a youtube video on IE that I currently can't in Firefox due to said crashing FlashPlayer. I'm running Norton antivirus and I'm not sure if that is affecting anything. ANY help would be appreciated--even info as to who else I should contact would be great. I've been searching online and working on this problem for over 10 hours to no avail. Thank you.

Just looking for some guidance. I can't downgrade to FlashPlayer 10.3 (all I get after download is a blank white window when I try to open it). Uninstalling and reinstalling the latest FlashPlayer doesn't work. FlashPlayer works temporarily if the computer is newly booted up, but then will inevitably crash, requiring another reboot to have it continue working. IE works fine, as in I can watch a youtube video on IE that I currently can't in Firefox due to said crashing FlashPlayer. I'm running Norton antivirus and I'm not sure if that is affecting anything. ANY help would be appreciated--even info as to who else I should contact would be great. I've been searching online and working on this problem for over 10 hours to no avail. Thank you.

All Replies (1)

more options

hello, maybe it's an issue with the protected mode in the flash plugin - you could try if disabling protected mode makes a difference.

if you're just watching videos on youtube you could also make sure that you're participating in the html5 test at youtube.com/html5 - it will allow for firefox to play at least part of the videos natively without having to make use of the flash plugin.