OC problem Raptor gone

[BIGHOGJEEPatYAHOO]

When i bump my frontside from stock 200 up any my harddrive vanishes. Says bootdisk failure. I have ran Flashmenu to get the updated bios and installed the new drivers for my mobo. Any help would be nice i bought this system to overclock. I have a subzerog4 thermal electric cooler that is waiting for some thermal paste to show up so i can put it on. Stock cooling should be able to overclock alittle i think? My idle temps right now are 41 c and coming out of 3dmark is up to 55 c.

 

[Ketchup]

Make sure your PCI bus is locked at 33 Mhz.

 

[BIGHOGJEEPatYAHOO]

Thanks for the tip. I got my cpu to run 3dmark at 3 gig with no glitches. With retail heatsink and fan .What is the 3\2 timings i got it on? Whats the diffrence between 1\1 , 3\2, 5\4 ?

 

[Soulkeeper]

yur either talking about memory timings (lower is better) or pci ratios for the pci bus and the fsb
if the later gets outta whack yur devices on the pci buses might be overclocked to their limit and hold back yur oc
if you lower timings on yur memory you can achieve higher memory speeds

hope some of this helped

 

[Ketchup]

Originally posted by: BIGHOGJEEPatYAHOO
Thanks for the tip. I got my cpu to run 3dmark at 3 gig with no glitches. With retail heatsink and fan .What is the 3\2 timings i got it on? Whats the diffrence between 1\1 , 3\2, 5\4 ?

Those are your memory ratios. Since you have good memory, you should try running 1:1 since that would be DDR400. 5/4 would be 320 and 3/2 would be 266.