Update: As it turned out, a partnership between TATA and Microsoft regarding some service, somehow resulted in this error on TATA DoCoMo 3G network which was rectified later on. Original question follows:
I have tried all the Microsoft websites - microsoft.com, windows.com, live.com, even bing.com won't open. All other websites are accessible. What is the problem? Google Chrome just prompts an error that the website is not available. Opera has the error "Connection closed by remote server." Internet Explorer can't open it. It just stays blank in Safari.
I'm running Windows 7 64-bit Ultimate. Chrome is throwing this error:
This webpage is not available. The webpage at microsoft.com/en/us/default.aspx might be temporarily down or it may have moved permanently to a new web address
More information on this error
Below is the original error message
Error 101 (net::ERR_CONNECTION_RESET): Unknown error.