How to move shelled HDD into computer

I have a WD external drive I've shelled (taken out of external enclosure) and it isn't recognized by my computer in bios or otherwise when i connect it through sata. I know that the drive has an encoder/decrypter but i was hoping to find a way to use it as an internal drive without using mutiple adapters (power and sata to usb). Any suggestions would be greatly appreciated.

I'm not worried about contents being carried over, just want the actual use of the drive moving forward.

The seagate hdd i have moved just fine.