DFI NF4 Ultra-D + TCCD = Bad overclocking?

[webbyboy]

I've a very weird problem here, I've just gotten another 3200+ cpu and this batch of it can go beyond 2.5ghz(research from the various forums). But the problem is It refused to work with 10x multiplier with 230HTT and above. But when i removed one of my tccd rams, now running single channel, i'm able to go 235HTT. I'm able to use 265HTT if i set it to 9x multiplier with dual channel.


Below is the summary of problems.

1. Will not go beyond 230HTT with 10x multiplier(Dual Channel)
2. Able to go beyond 230HTT, tested at 240 x 10 multiplier(Single Channel) (Previously tested with dual channel, it will BSOD when entering windows)
3. Able to work with 9x multiplier with max 265HTT (1:1memclock Dual Channel)
4. Tested with 2/09, 2/17 BIOS.
5. Settings in bios with dual channel and single channel are the same.

So what could be the problem? the bios? the motherboard?

[Sume4]

My TCCD works fine.. i had problems at first. But it was because i had accidentally put my kit in single channel slots. When i put them in dualchannel everything started to work.

Have you installed your mobos drivers again.