New PC runs games horribly

[SirPickleBottom]

Hey all,
So I finished building my new PC today (specs below) and I have been greatly surprised at how poorly it runs games. I have updated all of my drivers and checked for all the Windows updates, yet I still get around only 30 fps on LOW settings on Battlefield 3 and Planetside 2 on a 1080p monitor. Any ideas as to why this might be?

Specs:
CPU: Intel Core i5 I5-4590 3.5GHz Quad Core
GPU: Gigabyte GTX 960 Overclocked 2GB GDDR5
Memory/RAM: HyperX Fury 8GB
Motherboard: ASRock H97M Pro4 LGA 1150 Intel H97 HDMI SATA 6Gb/s USB 3.0
DVD: Asus 24x DVD-RW Serial-ATA Internal OEM Optical Drive DRW-24B1ST (Black)
Storage: WD Blue 1TB Desktop 3.5 Inch SATA 6Gb/s
PSU: Sentey MBP-650w 80+ Bronze
OS: Windows 8.1 Pro

Any response is appreciated, I am truly clueless of what to do. Have a nice day folks

 

[James Mason]

What do your CPu and GPU uses look like while gaming?
http://www.cpuid.com/softwares/hwmonitor.html

It also may be your PSU, because it's not a good quality one, cause it's the worst part of your system.

 

[iam2thecrowe]

take the power supply out, and throw it as far away from your pc as you can.

Did you go to the nvidia website for the drivers, or let windows update them? go to the nvidia site and download them.

 

[johnmanth]

Probably the intel hd are utilized instead of the dedicated carx