Hi Brian welcome to the forum.
It might help if you share some specifics as to your system.
Without knowing if it's a laptop or desktop or whatever it's difficult to formulate even a decent guess.
Check cable connections power and SATA or IDE cable (not appropriate for a laptop...... see what I mean).
I assume by
I have tried all the fixes on the net but no go
That you've already
reg.exe add "HKLM\System\CurrentControlSet\Services\atapi\Controller0" /f /v EnumDevice1 /t REG_DWORD /d 0x00000001
from an Admin Command Prompt and rebooted.