how to enable crossfire?

[pwillat]

yep, i just tried it at 3.4 with 110 pci bus and it ran ok for five minutes tried cod4 and ok, then 3dmark06 and got a bsod just after the 2nd cpu test

 

[Jakus]

yep, i just tried it at 3.4 with 110 pci bus and it ran ok for five minutes tried cod4 and ok, then 3dmark06 and got a bsod just after the 2nd cpu test

Might be the memory, do just the cpu/memory clock first then If solid try the PCIex but you can run into SATA controller issues so be careful

 

[Jakus]

I Ment to say what Your looking for is gains in the various 3d tests not an overall figure as it's heavily influenced by CPU performance

 

[pwillat]

tried what you said and didnt run very well, then lowered down to fsb [email protected] with pciex at 110 and ran stable, temps are 39idle 56load, ran 3dmark06 and 10454single and 12933crossfire,........one question jakus, what does increasing the pciex frequency supposed to do?

 

[Jakus]

tried what you said and didnt run very well, then lowered down to fsb [email protected] with pciex at 110 and ran stable, temps are 39idle 56load, ran 3dmark06 and 10454single and 12933crossfire,........one question jakus, what does increasing the pciex frequency supposed to do?

I explained in post #100

CPU Running a bit too hot(sort the fan settings) , other figures for benchmark??

 

[pwillat]

ive recently clocked my cards a little bit and this is what im running it all now with much more improved performance (thnx to advice of the forums and jakus) in game 60-80fps average in cod4 atm, cpu now @ 3.2 400fsb x8 mp and stable temps a bit high but thinking about getting another heatsink, ive kept the pciex frequency at 110 for now jakus,cards clocked at 840/1240 and running sweet and i done a 3dmark06 with these settings and got 13602, far better than when i first posted,thnx all and thnx jakus for ya time,patience and knowledge m8ee

 

[Jakus]

No problem

It would be interesting to see how Your system performed in XP