Inateck FD1101 Instruction Manual page 4

F&Q
a. Why over 2TB hard disk couldn't be identified by USB? Because the
maximum capacity of hard disk which Windows XP can supports is 2TB
and couldn't be identified by system if over 2TB. It only supports after
upgrading the operating system above Vista (64 bit) version and we
suggest changing hard disk into a GPT disk partition, or the operating
system will not support over 2 TB disk partitions.
b. Hard drive does not show up in "Disk Management". Disconnect the
docking station from your computer.
Wait a few moments and then reconnect the device; Connect the
USB device to another USB port. If the problem still exists, the hard
drive might need to be reformatted. You can use the partition and
formatting program come with system to do it, or third-party software
(such as Fdisk,DM, PQ Magic, etc.) to do it.