If you see a circular power supply port, you likely need an AC power adapter — preferably the one your drive came with — to fully power on your external ... and Format Hard Disk Partitions ...

Laptop drive almost full? Need to back up your photos? Desktop-size and portable platter storage has never been cheaper. Our deep-dive reviews help you track down the right external hard drive.

Besides the hard drive, you’ll need a docking station, mounting enclosure, or adapter to connect the HDD to your PC. For a ...