v First way Click here to download the Google USB Driver ZIP file (ZIP)
v Second way get it from the Android SDK Manager as follows:
Ø In Android Studio, click Tools > Android > SDK Manager.
Ø Click the SDK Tools tab.
Ø Select Google USB Driver and click OK
ü So Guy’s proceed to install the package. When done, the driver files are downloaded into the <sdk>\extras\google\usb_driver\ directory.
Keep the driver up to date, help using the SDK Manager date. The software notifying you when your current driver is out of date.
When you need installation information, read Installing aUSB Driver.