Scorpius911
Posts: 16 +0
Hi people. Can anyone help me with this? I'm trying to overclock my E4400 Core2 which supposedly overclocks very well. I'm running one of ASROCKs DUAL MOBOS (the hybrids with AGP/PCIe support.) Problem is whenever I increase the mobos system clock and get the processor to 2.5Ghz (runs at 2 standard) I get freaking artifacts in my games and they randomly Crash to desktop. Oblivion especially doesnt even get to the title screen. Now these games work absolutely fine when the CPU is at standard BUS its only when I increase it is there any problem! This is BEFORE even touching the graphics card. Rest of the time the computer is perfectly stable except graphics-wise.
My system:
ASRock 4CoreDual-SATA2
E4400 Core2Duo
Palit Nvidia 7600GT
2048MB (2x1gb) OCZ DDR2 @667 (although wierdly enough only recognised as 533 in the BIOS :suspiciou )
Standard clock is 200 with a 10x multiplier. if I increase it to 220 I get SOME graphical instability and at 250 lots of instability. Does anyone have any idea why the increased FSB is having this effect on games? I know its not the temperatures because I monitor them regularly in Everest and the graphics card isnt really running any hotter than normal and is idling at around 42 up to 47-49 when I can get it under load. Neither is the CPU I dont think its the voltage to the CPU either cos many others have said they can get the 4400 higher than 2.5 on stock voltage. Anyone have any ideas?
I did have a guess that maybe the AGP is running too fast when I raise the system clock. Is this a possibility? And if it is what do you suggest I lock the AGP bus at? Its on auto in the BIOS at the mo but I dont trust this ****ty MOBO to handle it correctly!
Thanks for your help
My system:
ASRock 4CoreDual-SATA2
E4400 Core2Duo
Palit Nvidia 7600GT
2048MB (2x1gb) OCZ DDR2 @667 (although wierdly enough only recognised as 533 in the BIOS :suspiciou )
Standard clock is 200 with a 10x multiplier. if I increase it to 220 I get SOME graphical instability and at 250 lots of instability. Does anyone have any idea why the increased FSB is having this effect on games? I know its not the temperatures because I monitor them regularly in Everest and the graphics card isnt really running any hotter than normal and is idling at around 42 up to 47-49 when I can get it under load. Neither is the CPU I dont think its the voltage to the CPU either cos many others have said they can get the 4400 higher than 2.5 on stock voltage. Anyone have any ideas?
I did have a guess that maybe the AGP is running too fast when I raise the system clock. Is this a possibility? And if it is what do you suggest I lock the AGP bus at? Its on auto in the BIOS at the mo but I dont trust this ****ty MOBO to handle it correctly!
Thanks for your help