Why did the subjects and contents of my mails chang to languages that I do not know (not English as I chosed)?

Question

Rescently when I checked the E-mail, I found that the language of the mails is not English as usual or my native language- Chinese. I do not know the reasons. All the mails are sended by my friends, which should be either English or Chinese.

Answer 1

Make sure you have all the proper language software downloaded. I think you can get all the language packs at the Microsoft download page.