View Full Version : Abit AI7 & AN7
HaxR3
09-09-2006, 03:26 PM
A small niggly type issue i get with these boards is that if i adjust the FSB frequency by more than around 15MHz per save in bios then i get no post & have to reset bios
this is for example when restoring an old OC or a high OC that is know to be stable
strangley this isnt an issue when restoring a saved profile
punisher69
09-24-2006, 04:17 AM
whats the exact model of that ddr440 ocz ram and what voltage/timings are you running them at?
HaxR3
09-27-2006, 11:59 AM
premier dual channel set,
default timings, under speed, defualt volts (1.65v)
so like 2.5-3-3-7 ddr266 to ddr380 max as so far
-thc-(cZ)
10-03-2006, 07:01 AM
isn't that like 1 volt too low on that DDR??
HaxR3
10-10-2006, 12:13 PM
Sorry i mean 2.65 :S
-thc-(cZ)
10-11-2006, 01:02 PM
and you have the intel board and the amd board both do this same thing? It might be that when you restore a profile the FSB:RAM ratio changes automatically, but if you just change fsb the ratio doesn't adjust=> mem out of spec=> no POST ? :confused:
HaxR3
10-18-2006, 12:27 PM
No, I havent needed to run ratios since im running low fsb cpus - Northwood 2.8GHz 133MHz fsb and a Athlon XP 2400+ 133mhz FSB
With DDR400 ram
& no post is the symptoms ya
It isnt really too bad, unless you are impateint like me lol