Before when I right click on desktop it shows a Intel graphics Center but now it don't show it how can I reobtain it.
The use of Control Panel Applets and their invocation from context menus is being discouraged by Microsoft. In the DCH driver model, configuration activities are done from Metro apps. When you install a DCH-based Intel HD Graphics driver package, it causes (on next reboot) the configuration app, now called Intel Graphics Command Center, to be downloaded and installed from the Microsoft App Store. You will find it in the Start Menu.