WD Elements 2tb security problem

WD External Drives WD Portable Drives
1

i wanted to make my hard drive password protected but the security application does not support my hard drive. Anyone please help me how can put the password and encrypt it

2

You’re correct. Your HD doesn’t support hardware encryption. So no one can help you put a password on a drive that doesn’t support that.

Your only options are to use software encryption such as BitLocker or somesuch.