This packet contains the drivers of ADB, Diag, Modem, NMEA, Rndis and ADB tools.
ADB is Android Debug Bridge. If you want to usb ADB, MAKE SURE 
Settings->Applications->Development->USB debugging is ENABLE on ZPhone.

Following is the driver Path, choose the apropriate drivers according to Windows version.

ZTE_HS_Driver_Setup_V5.2066.1.7-signed
----i386
	---------		for Windows  32bit

----amd64
	--------		for Windows  64bit

----tools
----ADBinstall.bat		double click it to run ADB install program
----ADBunistall.bat		double click it to run ADB uninstall program