M2n-e black box 5000 + overclock experience

Direct harmonic adjustment: 14.5 is the most stable and maintained, and then 2.9
The total number of CPUs is over 3.0. Although windows can be used, the blue screen will be available soon.

Another super method:
Multiplier: 12
Memory: 667
Ht: 3x
PCI: 1, 100
Out-frequency: 265
Memory: 1.95
Others are default

Emphasize the reduction of HT and memory voltage, which can exceed 3.18
Can be used in windows, but onceProgramOpen a lot, the program is prone to errors, listen to a song for a while media errors
Then there will be a blue screen later.

It is estimated that it is a memory problem and may cause a bottleneck. I use Kingston DDR2 667 2 and 1 GB memory.