Hard not recognize in BIOS, Device Manager and Disk Managements.

[DataAccess]

Hello,

My second hard drive is not even detect in BIOS, Device Manager and Disk Management.

 

[RealBeast]

Check the sata data cable and power connections, also try another sata port and a different cable. Also, make sure that it is on a sata controller that is enabled in the bios if you have two controllers.

Did the drive give any indication of problems before?