You have Tiny XP ver9? If not, I have it in the ftp. :thumbsup:

VTT is a little low. 758 board is default at 1.1v. Try a couple more maybe +150/175

Only thing I can dig up on a 920...

I just have a regular install of Windows XP 32 bit

I was running about 1.32v in windows. Is that still too low?

maybe a little low, up that PCI-E though. On water my RIIIe does the same thing when pushing bclk. PCI-E to 108-110 should solve it (still safe imo)

NB voltage looks a litle low to me too.... crank the IOH to 1.35 or 1.4. That should help you push a little more. Vtt and pci-e are the usual suspects in the system flaking at high clocks.

Don't be afraid to push the VTT on the 920 to +200 - +250. Heat is a major side effect though. On my 920, the system runs like ass over 4.5 ghz unless the vtt is set to +250. Any thing less or more gives me the red-ass.... gotta find the sweet spot. :thumbsup:

So more vtt and IOH. I'll give that a shot later tonight. Thanks guys. Cooling is not really an issue, 4.6 GHz Htt on max is about 77-78. Everything runs cool to the touch on the board, got fans cooling everything.

i used 115 mhz on the pci-e to get past 220 on my 920

Thing is when I ran stable for benching at 4734 in super pi it was only at 102 :(. Why acting up now?

its a funny thing but upping pci-e is like upping the cap on your max clocks with those chips. when you need it you usually need a good bit of it :)