I am now using a laptop with Windows 7 left over by a former colleague in my company. The homepage of internet explorer and mozilla firefox browser cannot be changed to my wanted address (eg.: google.com), although I have set it up in the option of the browser. It always shows up some Chinese website, and I think it is a virus.
Does anyone know how to solve this problem? I appreciate for any help as well as suggestion.
Your method doesn't help. However, I have found out another method to solve my problem, just want to share with others:
1. Go to C:/Windows/System32/drivers/etc.
2. Open the document called "hosts" in Notepad.
3. At the last line, enter localhost address, followed by the website address which is chosen to be blocked.
4. Save the document.