Just wondering if anyone can help 
Ok, I couldn't see a section for help or I guess I'm just blind...but sorry if this is the wrong place to be posted...
But 1 week ago I purchased the Titan Predator X AMD Phenom II X4 840 3.20GHz @ 3.80GHz DDR3 System + 3 FREE GAMES from OCUK and I'm have A LOT of problems with it...Ok lets get to it...
(Just in case you need)
System Specification
- Case: Antec 300 Gaming Case w/ Red LED case fans
- Power Supply: OCZ ZS 650w PSU
- CPU: AMD Phenom II X4 Quad Core 840 "95W" Edition 3.20Ghz overclocked to 3.80Ghz
- Motherboard: Asus Crosshair IV AMD 890FX DDR3 Motherboard
- Cooler: OcUK H2 Flo Cooler
- RAM: 8GB DDR3 1600MHz
- Hard Drive: 500GB HDD
- Graphics Card: AMD 6450 GFX Card (Upgrade options available)
- Sound: 7.1 Channel Sound (On-Board)
- Optical Drive: LG DVD+/-RW SATA Drive
- Windows Ultimate (64-bit)
To start off with I know this PC is NOT the best of PC's but...
-The problems I'm having are such as when I'm playing Medal of honor 2010 and move the mouse? The movement seems to be a little delayed?
-I can't run most games...Cod MW2 laggs, BF3(although I knew it might be a little laggy on that), CS:S does too, TDU2, Black ops, and L4D2
They all lagg and/or shut down while playing but after that happens my firefox crashes when the game closes and my display flashes...Like a black and then goes back normal and keeps doing that until restart...Really annoying seeming as my old PC could run all these games (apart from BF3) and has A LOT worse components and like 3-4 years old...
So what I'm wondering is...Is there any reason that it could be doing this? I have installed all updates/drivers too before that gets asked
Could it be the card? :/
Thanks a lot in advance...And sorry for the bad layout, rambling on and maybe typo's...I have to run and will check on this when I get back...
Thanks in advance, Andy.

Ok, I couldn't see a section for help or I guess I'm just blind...but sorry if this is the wrong place to be posted...
But 1 week ago I purchased the Titan Predator X AMD Phenom II X4 840 3.20GHz @ 3.80GHz DDR3 System + 3 FREE GAMES from OCUK and I'm have A LOT of problems with it...Ok lets get to it...
(Just in case you need)
System Specification
- Case: Antec 300 Gaming Case w/ Red LED case fans
- Power Supply: OCZ ZS 650w PSU
- CPU: AMD Phenom II X4 Quad Core 840 "95W" Edition 3.20Ghz overclocked to 3.80Ghz
- Motherboard: Asus Crosshair IV AMD 890FX DDR3 Motherboard
- Cooler: OcUK H2 Flo Cooler
- RAM: 8GB DDR3 1600MHz
- Hard Drive: 500GB HDD
- Graphics Card: AMD 6450 GFX Card (Upgrade options available)
- Sound: 7.1 Channel Sound (On-Board)
- Optical Drive: LG DVD+/-RW SATA Drive
- Windows Ultimate (64-bit)
To start off with I know this PC is NOT the best of PC's but...
-The problems I'm having are such as when I'm playing Medal of honor 2010 and move the mouse? The movement seems to be a little delayed?
-I can't run most games...Cod MW2 laggs, BF3(although I knew it might be a little laggy on that), CS:S does too, TDU2, Black ops, and L4D2

They all lagg and/or shut down while playing but after that happens my firefox crashes when the game closes and my display flashes...Like a black and then goes back normal and keeps doing that until restart...Really annoying seeming as my old PC could run all these games (apart from BF3) and has A LOT worse components and like 3-4 years old...
So what I'm wondering is...Is there any reason that it could be doing this? I have installed all updates/drivers too before that gets asked

Could it be the card? :/
Thanks a lot in advance...And sorry for the bad layout, rambling on and maybe typo's...I have to run and will check on this when I get back...
Thanks in advance, Andy.