prophetd7 Posted September 23, 2011 Posted September 23, 2011 Hi guys, I can't OC my sig rig to 4GHz, I tried with these settings: CPU Vcore-----------1.4 CPU Termination-----1.3 CPU Reference-------0.848 MCH core------------1.3 DRAM voltage--------1.8 multi 10x and FSB 400 (also multi 11x and FSB 364) its not working it freezes while booting windows i wouldn't go with higher CPU voltage than 1.4v my ideas are that: 1. cpu needs more voltage 2. mobo settings are holding me back im not very familiar with that 3. ram is holding me back (but why if it stays on default) what do you think? can you help me with mobo settings and ram timings ? highest stable was 3.66GHz (11x333MHz) Tnx Share this post Link to post Share on other sites More sharing options...
Waco Posted September 23, 2011 Posted September 23, 2011 Can your mobo/ram/cpu run at 400 MHz FSB? Try doing 400*9 for 3.6 GHz and see how it does. Share this post Link to post Share on other sites More sharing options...
prophetd7 Posted September 23, 2011 Posted September 23, 2011 Can your mobo/ram/cpu run at 400 MHz FSB? Try doing 400*9 for 3.6 GHz and see how it does. i tried 400x9 and it freezes ... fbs is max 370 stable but why cant i get 11x364 then stable ? Share this post Link to post Share on other sites More sharing options...
Waco Posted September 23, 2011 Posted September 23, 2011 Is your RAM running 1:1? Share this post Link to post Share on other sites More sharing options...
prophetd7 Posted September 23, 2011 Posted September 23, 2011 Is your RAM running 1:1? nope i'm just trying to set that .. Share this post Link to post Share on other sites More sharing options...
prophetd7 Posted September 23, 2011 Posted September 23, 2011 (edited) i got my fsb:dram to 1:1 but 400x10 is not stable .... it cant boot the windows ... it freezes .... ram 2x400fsb and cpu 10x400fsb then bus speed is 400 and rated fsb is 1600 i tried 7x400 with the same settings and its not working ... now i'm at 11x333 = 3.67GHz rated fsb is 1333 fsb:dram is 1:1 ram 667 underclocked it booted win ... Edited September 23, 2011 by prophetd7 Share this post Link to post Share on other sites More sharing options...
Waco Posted September 23, 2011 Posted September 23, 2011 You might need more voltage on your northbridge if 7*400 won't run stable. Share this post Link to post Share on other sites More sharing options...
prophetd7 Posted September 23, 2011 Posted September 23, 2011 (edited) is the nb voltage = MCH Core i think it is ... whats the top safe nb voltage i should use ?? Edited September 23, 2011 by prophetd7 Share this post Link to post Share on other sites More sharing options...
Waco Posted September 23, 2011 Posted September 23, 2011 I think I ran 1.4 or so on mine...not sure though. Share this post Link to post Share on other sites More sharing options...
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now