It will show you the list of devices connected. Extract the ZIP to an easily-accessible location (like the Desktop for example).
Thankfully, the ADB Driver Installer offers a universal solution to the problem. Now You have successfully disable driver Signature verification for the current boot, Now You can Install any driver drivers on your computer. On Windows 7, if the appropriate ADB driver is missing, your smartphone and PC will not be able to communicate.Press number 7 or F7 to continue booting to Windows 8 with digital sign enforcement disabled One of the items is to Disable driver signature enforcement.
The computer reboots and Prompts another menu to choose. The computer reboots to a startup menu, in which click Troubleshoot and click Advanced Options at next screen, Choose Startup Settings next, and click Restart button.