Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

after installing the new version, all my picures on news, facebook, youtube, twitter are allmessed up. how do i fix this

  • 2 replies
  • 6 have this problem
  • 11 views
  • Paskiausią atsakymą parašė terrik

more options

the colors are green and purple and slide around and you can't even see the picture. i don't know anything about computers. i just want to turn it on and have it work.

the colors are green and purple and slide around and you can't even see the picture. i don't know anything about computers. i just want to turn it on and have it work.

Chosen solution

hi terrik, we are currently aware about this on some windows 8 configurations with amd graphics cards and older drivers. please see if there's a more recent graphics driver available for your system at https://support.amd.com/en-us/download and if installing that already solves the playback issue.

otherwise you can do the following to work around the problem: enter about:config into the firefox address bar (confirm the info message in case it shows up) & search for the preference named media.windows-media-foundation.use-nv12-format. double-click it and change its value to false.

Skaityti atsakymą kartu su kontekstu 👍 2

All Replies (2)

more options

Chosen Solution

hi terrik, we are currently aware about this on some windows 8 configurations with amd graphics cards and older drivers. please see if there's a more recent graphics driver available for your system at https://support.amd.com/en-us/download and if installing that already solves the playback issue.

otherwise you can do the following to work around the problem: enter about:config into the firefox address bar (confirm the info message in case it shows up) & search for the preference named media.windows-media-foundation.use-nv12-format. double-click it and change its value to false.

more options

i tried the driver thing, but must have done it wring, no big surprise. after a couple of false starts, tried the about:config thing and it seems to have worked, i tried fb, ysoutube, and no funky colors. thanks so much.