How to disable TLER on external drive?


Dec 26, 2007
How do you disable TLER from a hard drive that is in an external enclosure?
The HD shows up under BIOS, and I have the TLER utility from WD (my hd in the enclosure is a WD 500gb RE2). I booted into DOS (made a boot CD, put the WDTLER utility on it), ran the WDTLER utility to turn off TLER, however, it only found the two internal HDs, not the external one. Is there something I need to do to get the WDTLER utility to see the external HD?

Inside the enclosure, the HD is connected to it via SATA, and from the enclosure to my comp, USB.
I'd appreciate any help with this.