More and more lately when I go to watch youtube videos, Polish appears at the top left of them. The video is completly black and does not even load.

... why?

Huh? Polish what appears where?

Sometimes when I try to play a video on youtube. In the upper left corner of the video in says polish. Then, black, the video will not load.

Is that better?

Well, something is going wrong for you.

You can confirm that your Google settings have you in the right time zone and location. YouTube is integrated with Google now and they area always making changes. I suppose it's possible they think you're in Poland for some reason.

You can try another browser.

You can make sure that you're running malware and virus checkers too.

Sounds like a good idea. This started just a couple of days ago. More of an annoyance then anything.

Interesting... Yeah, I'd check your settings.