My computer:
OS: Windows 7 Home Edition 64 bit
CPU: Intel Core i5 3350P 3.10GHz
RAM: 8,00GB DDR3 686MHz (9-9-9-24)
Motherboard: ASUS P8Z77-V LX2 (LGA1155)
Graphic: Asus GTX 970 4GB
HDD: 931GB Western Digital WDC WD10EZRX-00A8LB0
Power Supply: AeroCool VP-550 (I think its 550W)
What should I upgrade? I always launching LSPDR with plugins (about 25) and I always have 30fps but sometimes it falls to 15fps. So what can help me? SSD or new RAM?