Turn off the snow blower as soon as you realize it has become clogged. Proceeding with a clogged snow blower will not be effective and can harm the snow blower engine.
Wait for all moving parts inside the machine to stop completely.
Look inside the exit chute and in the front of the snow blower to check where the clog is located. A clog typically occurs in the front of the snow blower behind the augers, but can also appear in the chute.
Use the clog removal tool that came with the snow blower or a thick stick to clear the snow from inside the snow blower.
Restart the snow blower and continue plowing the driveway. If it clogs again, you are probably trying to remove too much snow at one time.