P.s if i disabled flash player with html5 the video are ok but i have the problem whith flash player video with all site not only youtube but for exsample the video of trailer on steam.

Hi user,

Is this problem going on in the other video sites? It only happens to me on YouTube?

r.simon said

Hi user, Is this problem going on in the other video sites? It only happens to me on YouTube?

i try to another site and it works but bad , have a problem to load the video and other.

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

• see if there are updates for your graphics drive 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:

• http://kb.mozillazine.org/Flash#Troubleshooting