Iomega (33600) 160 GB USB 2.0 Hard Drive "lphd160" Questions

I HAVE AN IOMEGA LPHD160-U EXT HARD DRIVE, WHERE CAN I FIND A USER MANUA, WHY DOES IT HAVE 2 USB PLUGS AND DO I NEED TO LOAD A DRIVER TO MY WINDOWS 10 PC? This model has a firewire port and a usb port

Iomega lphd160-u beeping I just bought this external HD and I cannot use it. It just starts beeping when connected and the computer does not detect it Your USB port does not have enough power to ...

I want to delete all files on my iomega LPHD160-C hard drive....how is this done please? Attached to a Imac if this makes any difference. To totally reformat the hard drive which will delete ...