У вашего броузера проблема в совместимости с HTML5
It can be both a blessing and a curse to have more than one PC in your home or office. While it's great to have different PCs available for different tasks, having all of your PC peripherals can be a less-than-organized experience.
However, there is a way to use one mouse and keyboard on two PCs in Windows 10, and this video will walk you through it.
Link to Download: http://www.microsoft.com/en-us/download/details.aspx?id=35460