Operating System
Windows 7 Home Premium 64-bit SP1
CPU
AMD FX-4350
Vishera 32nm Technology
RAM
16.0GB Dual-Channel DDR3 @ 668MHz
Motherboard
ASUSTeK COMPUTER INC. SABERTOOTH 990FX R2.0 (Socket 942)
Graphics
VG248 (1920x1080@120Hz)
ASUS VS228 (1080x1920@60Hz)
2047MB NVIDIA GeForce GTX 1060 6GB (EVGA)
Storage
238GB Samsung SSD 840 PRO Seri SATA Disk Device (SSD)

So I upgraded my 750ti to a 1060ti and now my 2nd HDD won't show up in bios.
I didn't even fuck with the cables during the install.

I've done the following since problem.
unplugged an replugged sata cables
switch sata cables
removed an test said hdd (it works)

I had a dvd drive plugged in an it works fine so i switched the cables an still nothing.
I've googled this shit till im blue in the face.

any fucking tips/advice would be great!