Can someone tell me what needs to be upgraded on my computer....

I posted this about a month ago because i'm constantly freezing/getting booted while playing games and watching videos. I brought it too my local store but they couldnt find what was wrong. Can someone tell me what parts I need to upgrade on my pc. I have listed everything below, let me know if I'm missing something...its getting very frustrating. I'm playing The Witcher 2 on the lowest settings and its still freezing.

Operating System: Windows 7 Professional 64-bit (6.1, Build 7601) Service Pack 1

System Model: P5K-E

Processor: Intel(R) Core(TM)2 Duo CPU E6850 @ 3.00GHz (2 CPUs), ~3.0GHz

Memory: 2048MB RAM

Available OS Memory: 2048MB RAM

DirectX Version: DirectX 11

System DPI Setting: 96 DPI (100 percent)

Card name: AMD Radeon HD 6800 Series

Manufacturer: ATI Technologies Inc.

Chip type: ATI display adapter (0x6739)

Driver Version: 8.850.0.0

DDI Version: 11

Driver Model: WDDM 1.1

Let me know if you need anything else

4GB RAM

+

New CPU and motherboard

Imo start by upping your RAM to 4GB. That will help out a lot.

4GB RAM

+

New CPU and motherboard

Imo start by upping your RAM to 4GB. That will help out a lot.

Tezcatlipoca666

Can you recommend a decent motherboard and cpu? I mostly use my pc to play rpg's and the odd mmo. I'm looking to spend around $500 on both combined.

[QUOTE="Tezcatlipoca666"]

4GB RAM

+

New CPU and motherboard

Imo start by upping your RAM to 4GB. That will help out a lot.

snipeshot11

Can you recommend a decent motherboard and cpu? I mostly use my pc to play rpg's and the odd mmo. I'm looking to spend around $500 on both combined.

Do you want to spend that much? I'm asking because for MMO's and RPG's a high-end CPU isn't necessary.

Anyway, for a $500 budget get a core i5-2500k and a P67 mobo like this http://www.newegg.com/Product/Product.aspx?Item=N82E16813130583

Tell you what. Keep your graphics card ( its a decent mid-high end card ), Your Hard drive, Dvd drive and Case Go buy an i5 2500k+motherboard+4gb of Ram and a decent 500-550W power supply ( all those should cost no more than $350 ) and build a new pc

If you are willing to go to $500 buy a 650-700W Power supply( in case you wanna add a second graphics card) and a decent Case as well

And here I thought id get ripped apart for only spending $500. $350 sounds pretty good to me. Thanks guys!