Windows 10 BSOD when idle and hdd not present

[alimasud603]

So lately i just used 1 HDD , add another HDD to my PC
When my pc goes Idle it will BSOD ,
after that it's automically go to bios and i check in my storage .
in sata 1 port was written "not present"

 

[Colif]

what are specs of the PC? IS the 2nd hdd a new drive?

Can you follow option one here
and then do this step below: Small memory dumps - Have Windows Create a Small Memory Dump (Minidump) on BSOD

that creates a file in c windows/minidump after your next BSOD
copy that file to documents
upload the copy from documents to a cloud server and share the link here and someone with right software to read them will help you fix it