Why My Laptop Has Chinese Script ?

I would like to know why my laptop is going to Chinese script off and on. For a sample, see below:

And then as soon as I wrote this, my laptop couldn't contact blogger anymore and I got disconnected.

It's Chinese, or Vietnamese or some kind of Asian character, and I've been given stir fry and other foods lately and have been wondering what has been going on with my son and who has had access to him.

I would like to know why some months past my computer script was Middle Eastern, and then other times, Russian (rarely) and then most recently, in the last couple of months, Chinese or some Asian script.

Now it's not, but the music quit playing and everything.

I want people to quit targeting my son.

And the fact that all of these things are going on is not normal, and with all the computer problems, to have this happen too, and then see the condition of my son...People know what's going on. And I made a report, formally filed one with the U.S. about computer problems so why is it I have no response and this is just continuing?

I was having all kinds of pulling on my heart muscle, and serious internal twitching and then I took the lithium battery out of my laptop and it quit. But if I'm being monitored in other ways, someone could have made it quit anyway. However, this same thing was happening when I was at Jeepers. I was reporting about my visit with my son, and the whole time, this pulling of muscles or twitching, which i noticed mainly around my heart. Then it totally quit when I left the computer and used the bathroom. I then walked out and folded up the laptop and had zero problems again. Not one problem while walking.

But I was tired because of what had just happened and I sat down at a park for awhile. Then I got up and had a small picnic under a tree by a hill where larks were singing, because it reminded me of my childhood. I guess this was supposed to be hilarious, because I walked out and all these cars and vehicles passing with people really mocking. I just ignored most of it, and then was back at my house.

This other language script comes up with different search engines and music programs I pick.

For example, here's what I got for a related search, but this isn't the language that was being used before...it was a different Asian language I think:
ナタリー・コール

I had a lot of it and this is from Youtube. Other times, I will get this with google or other music searches and things.