Error message: Attach a supported WD drive

I have External hard disk WDBU6Y0020BBK-BESN. I am using windows 7 32 bit and I have installed WD Security (Version but when i open the WD Security on my PC ,hard disk not gets detected. I tried on another PC.I also did uninstall and i stall of WD Security.also tried with diffenet version of WD security but no help, Please help

Thanks in advance

Well, yeah, near as I can tell, that drive doesn’t support encryption, so it won’t work with WD Security.

Yeah you’re right .it won’t support encryption.