Lost Sound and Add-on setting at YouTube
Yesterday I downloaded a couple of songs from YouTube. Today when I went back to download some more, there was no sound on YT at all. I went to several other sites and they had sound.
To test the YT sound, I downloaded a song I have had on my computer for a long time. When it finished, I opened it, and it had sound.
I also noticed that one of my Firefox add-ons doesn't work on YT, either. I have No Squint, and once you set it like you want it, the setting is remembered at each site. All the other sites are fine, but YT doesn't remember.
Does anyone know what could be blocking the sound and add-on only at YouTube?
I have Win7, Firefox 24, and I use Freemake to download at YT.