Dell Inspiron 17 3721 Troubleshooting
Student-Contributed Wiki An awesome team of students from our education program made this wiki. The laptop will not respond after clicking the power button. To test if the battery is not working, take the battery out of the laptop. This process can be shown in our replacement guide for any further information on removing the part. Now, connect the laptop charger to an outlet and proceed to try turning on the laptop....