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

Videos (youtube, Netflix...) sometimes flicker

  • 1 odgovor
  • 1 ima ovaj problem
  • 26 views
  • Posljednji odgovor poslao FredMcD

more options

I sometimes experience wild flickering when watching videos (noticed on Youtube and Netflix). The rest of the page is OK (when not in full screen mode). When I pause the video, there appears to be no problem, when I play it again, the issue continues - the video screen changes from black to the picture multiple times per second. I haven't had this issue on other browser. Any ideas how to fix this?

I sometimes experience wild flickering when watching videos (noticed on Youtube and Netflix). The rest of the page is OK (when not in full screen mode). When I pause the video, there appears to be no problem, when I play it again, the issue continues - the video screen changes from black to the picture multiple times per second. I haven't had this issue on other browser. Any ideas how to fix this?

All Replies (1)

more options

If you have problems with current Shockwave Flash plugin versions then check this:

  • see if there are updates for your graphics drivers

https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration

  • disable protected mode in the Flash plugin (Flash 11.3+ on Windows Vista and later)

https://forums.adobe.com/message/4468493#TemporaryWorkaround

  • disable hardware acceleration in the Flash plugin

https://forums.adobe.com/thread/891337 See also: