Mozilla expressed its strong dissatisfaction with Microsoft's ban on Firefox's login to WindowsRT. In this regard, Google also stood on the Mozilla side and condemned Microsoft WindowsRT to only support IE10. WindowsRT is a tablet version developed for Windows 8.
Confrontation between Firefox and IE
Mozilla said Microsoft has blocked Firefox and other browsers from competing with IE 10 in Windows RT, indicating that this new platform has no user choice, no competition, and no innovation, which is completely a kind of backend.
Google also issued a statement saying: "Our concerns are the same as those of Mozilla. The Windows 8 environment limits user selection and innovation. We have always welcomed browser innovations on various platforms, and believe that the more powerful competitors bring us more motivation. In the end, both consumers and developers will benefit from healthy and benign competition ."