Microsoft has said that it has made its latest browser, Internet Explorer 11, available to users of Windows 7 machines. The new browser had already been part of the Windows 8.1 upgrade the company released last month. The browser, available as a free download, improves the performance of websites that use JavaScript. Microsoft says the browser is 9% faster than Internet Explorer 10. It also enables better 3D graphics rendering in websites, allowing users to manipulate 3D objects on-screen.
