PC running slow

nkebx2

Reputable
Jul 13, 2014
6
0
4,510
Hi everyone,
My rig is running slow and laggy, I want to know the cheapest way to improve the performance of pc, at least able to do some gaming.
Why my dram frequency running at 265.9Mhz but instead of 666Mhz?

PC SPECs

CPU: intel pentium d 805 dual core processor
Motherboard: ASrock G41M-VS3
Ram: Transcend Ram Desktop DDR3 2GB PC1333
Graphic card: Intel® G41 Express Chipset