Praedor, Is the bios set to auto detect? Another thought is you might have a weaker power supply than is needed- I ran into that a few times with new cpus. I don't think the kernel would cause your problem- it has to be a hardware configuration/bios setting. What bios did you say you flashed to? I think I have 5.6 on my ultra 2 (I'm presently on the Abit, so I'd have to change systems to check my bios). I'm pretty sure you can set the FSB in the bios under a specific section- I forget which at the moment.
One quesion: Is your 2700+ a 266Mhz, or 333Mhz cpu? I was reading on the amdmb MSI forum after a search on that specific forum for kt3 ultra, and found numerous posts with a lot of info that should help you. Here's a link. www.amdforums.com/forumdisplay.php?s=33eb6ba8e910c02263227dde500d66ca&forumid=12 Keep us informed on how things go- I'll think some more on this. Robert Crawford On Tuesday 10 June 2003 09:34, Praedor Atrebates wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On Monday 09 June 2003 11:35 pm, Robert Crawford wrote: > > Since you have a 2700+, and the chart says 2600+ is the max, you might > > drop the multiplier to 15, and increase the FSB until it approaches the > > 2700+ rating. > > Even if you couldn't reach it 2700+, you would still be in good shape > > running your 2700+ a little underclocked with a higher FSB. I'm pretty > > sure you can get 140FSB from the board without too much trouble. > > [...] > > I'm back in business (still with 1500+ instead of anything approaching > 2700+ on the CPU), after rebuilding my kernel (not sure why this should > matter but it was relatively painless) and my NVIDIA driver. I can now > boot up graphically and do normal user stuff again. As for setting my FSB > to anything but 100...there doesn't appear to be a straight forward way to > do this. I already know that if I simply select "Load high performance > defaults" the system becomes unbootable - and I think it bumps the FSB to > 133. I'll try again this evening. > > My memory should be able to deal with anything I do with this board, as it > is rated for 333. My HDD is new enough that it should be able to deal with > some variation in the PCI bus. Of course, the CPU is rated higher than > this board will do so it should be able to deal with any "overclocking" I > do. Perhaps the AGP bus has problems? One of the first things I tried > after failing with high performance defaults was to simply set the > multiplier to 15, which should have given me 1500 MHz on the CPU vs its > current 1300 (for an XP1500+) but it refused to even post. > > I am not averse to underclocking my CPU for a while but it would be nice to > be able to underclock it to a point NEAR the CPU's rated speed. > > praedor > > - -- > Gods are fragile things; they may be killed by a whiff of science or a dose > of common sense. > -- Chapman Cohen > > Fingerprint: > D170 2A02 B426 6AA0 5E68 3EDC 68AA FDB0 961E 4F18 > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.2 (GNU/Linux) > > iD8DBQE+5d5baKr9sJYeTxgRAmyCAJ9iEvvRX7uRuoPeM+qqfetl/a15gwCeKb4G > kiwFXf/O4ORd1R1lY8VCrL4= > =bzke > -----END PGP SIGNATURE-----
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