I have not tried to reformat the drive. Unfortunately I have stuff stored on the drive and reformatting would cause me to lose what's on the drive. My drive is already NTSF formatted. But thanks for...

There's only two ports on the router. I tried both. The format is NTFS. It works perfectly with both of my laptops. It has only one partition and thought that a 4TB partition might be at the limits...

Model : Archer CR 700 (US) Hardware Version : 1.1 Firmware Version :v1.1.0 ISP : I have an Archer CR700 version 1.1 and I attempted to connect a WD 4TB My Book Desktop External HD. The device show up...