Call of duty 4 lags

[ghwst]

I just recenlty bough a new custom computer which works perfectly fine however the problem is that whenever i play CoD my computer sort of lags even when i play singleplayer. Also when i hold a key for a while the game just stops. Its any key. Once i let go the game runs again.
Does anybody now what it can be??

[Jack.Sparrow]

Hi ghwst. Welcome to TSF.

Could you post:

1. Your system specification, including PSU information.
2. Your system temperatures, during idle and when you're playing the game.
3. Your system voltages.

[ghwst]

my specs
AMD Phenom 9550 Quad-Core processor 2.2ghz
4GB RAM
Nvidia 8600GT

This is the voltage when its idling
<<< Voltage, Temperature and Fans >>>

> Hardware Monitoring

>> General Information
SMBus Address : 0xB00
Support : A780GM-A

> Voltage CPU : 1.05 V

>> General Information CPU
Voltage : 1.050 V
MaxVID : 1.250 V

> Processor Temperature (Core 1) : 255.9 °C

> Processor Temperature (Core 2) : 255.9 °C

> Processor Temperature (Core 3) : 255.9 °C

> Processor Temperature (Core 4) : 255.9 °C

> ACPI Thermal Zone : 0 °C

>> General Information
ACPI Thermal Zone #1 : 30 °C

> Video Monitoring : nVidia Driver

> GPU Temperature : 60 °C

> GPU Fan : 100%

> Hard Disk Monitoring : S.M.A.R.T

> Hard Disk Temperature WDC WD1600AAJS-22PSA0 : 34 °C


This when i play COD4


>> General Information
SMBus Address : 0xB00
Support : A780GM-A

> Voltage CPU : 1.20 V

>> General Information CPU
Voltage : 1.200 V
MaxVID : 1.250 V

> Processor Temperature (Core 1) : 255.9 °C

> Processor Temperature (Core 2) : 255.9 °C

> Processor Temperature (Core 3) : 255.9 °C

> Processor Temperature (Core 4) : 255.9 °C

> ACPI Thermal Zone : 0 °C

>> General Information
ACPI Thermal Zone #1 : 30 °C

> Video Monitoring : nVidia Driver

> GPU Temperature : 66 °C

> GPU Fan : 100%

> Hard Disk Monitoring : S.M.A.R.T

> Hard Disk Temperature WDC WD1600AAJS-22PSA0 : 34 °C

[koala]

The CPU temperatures are false readings. Try again with PC Wizard ('Voltage, Temperature & Fans' window).

Are you using a standard keyboard or one with multimedia/gaming features? Have you looked in Control Panel > Keyboard at the 'repeat' settings?

[ghwst]

i did use PC wizard and im using a mulitmedia keyboard

[ghwst]

I have looked at the keyboard settings... theres only repeat rate and repeat delay?? what has that have to do with the problem??