Why Is The Drive Not Showing When I Connect My Old Hard Drive To My New Computer Via Usb To Sata Cable

Once all cables were connected and I plugged in to a USB port, the new PC is not showing the drive at all. The old hard drive is on and spinning. When I look under my Devices and Printers, the USB to SATA cable shows up, but I still cannot see or access the old drive.

Am I missing a step somewhere?

Thanks in advance.