Press the , type Environment Variables , and hit Enter.
Resolved bugs related to how text was displayed in the Windows command prompt/PowerShell. platform-tools-r33.0.2-windows.zip
: Windows often fails to assign the appropriate driver to a device running in fastboot mode. Open Windows Device Manager , locate the flagged Android device with the yellow exclamation point, and manually update the driver using the official Google USB Driver package. Press the , type Environment Variables , and hit Enter