Is there a way to change the base language on a laptop or do I have to reformat? I bought two acer laptops (aspire 8920G and a netbook) off of someone from craigslist. When I got home and turned on the aspire, the entire thing was in chinese. I tried to go to Control Panel and go to Regional and Language options, but it wouldn't change it to English. Also, the netbook requires a password so I tried contacting the person I bought it from, but no response. What can I do?