Hi, found this link here to a symbol in a Chinese Character set:
Unicode Han Character 'peep at; watch, spy on' (U+89D1) Not sure what this means, but it looks like some kind of virus from China (tons of these floating around), and it's now very common for viruses from China, India, and Pakistan to change your language on your computer or facebook accounts. I've seen a few of these; about 95% certain you have a virus on your computer.
Best thing to do is to use more Advanced repair methods such as
Windows Reset or complete
Windows Reinstallation from Factory Recovery Media after a complete drive erasure.
[MAKE SURE TO BACKUP ALL YOUR PERSONAL DATA FILES TO EXTERNAL MEDIA, AS MORE AGGRESSIVE SOFTWARE REPAIRS CAN OFTEN LEAD TO IRRETRIEVABLE DATA LOSS!!!]
Using Advanced repair methods will definitely take care of this problem; but checking for Ransomware note is a good idea, because if you haven't got a good backup
PRIOR to the virus attacking your system, you're still going to be faced with all your files being encrypted and locked and without paying the Ransom to the Hacker, you'll have to take your computer into your local Computer Pro and pay them to fix it.
Either way, you're going to be out hundreds of dollars to fix this problem!
Best of luck,
<<<BIGBEARJEDI>>>