ublock origin
I installed the uBlock Origin add on to stop ads while watching youtube. I restarted the computer. uBlock Origin is in Add Ons, and is switched on. However, I am still receiving ads. First ad is before the clip plays. After 5 seconds, I can end the ad. Second ad is really intrusive. It interrupts the clip. Perhaps I misunderstood the capabilities of uBlock Origin, or how to use it. I would appreciate any recommendations Firefox version on my Windows 7 PC is: 79.0 (64-bit) Thanks.
Opaite Mbohovái (1)
There is a subreddit supporting uBlock Origin users and they have a huge "pinned" thread for YouTube, so you could take a look here:
https://www.reddit.com/r/uBlockOrigin/comments/ht4o9h/youtube_adserrors_solutions/