Turning a Fitbit tracker off is different from a restart or a reset. A restart will turn the tracker off and on, within one action, and you will not lose any data. A reset will delete all data and ...

If your Macbook isn't charging, there are several ways you can troubleshoot to get the computer to accept a charge.

If your Android phone won't charge, the problem could be anything from a broken charger to a software bug to a phone battery ...