Andrix85 Posted February 2, 2013 Share Posted February 2, 2013 (edited) Hy boys...I received the new mboard but I have serieus issues to overclock under LN2. The ram TRANSCEND with PSC don't run over 2333 mhz cas 9-13-13-36 1T with higher voltage or higher latency. Under ln2 the mboard restard with 3 reflash bios because it was damaged...With first bios F1 i can boot, with F2h i cant'...Very strange mboard or bios too young ? Help me please...With MAXIMUS 5 GENE i set PSC profile, v core, multipler and the cpu reach 6.5 ghz benchable 4c/4t... Edited February 2, 2013 by Andreat85 Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 3, 2013 Author Share Posted February 3, 2013 The best i can reach with single stage is 106.7x53 1.625V 2c/2t ddr 1.173 mhz cas 8-13-13-36 1T 1.7V IMC 1.25V VCCIO 1.20V Quote Link to comment Share on other sites More sharing options...
Crew Leeghoofd Posted February 3, 2013 Crew Share Posted February 3, 2013 Switch back to the Gene or try other RAMs. Hopefully the bios supports will improve for your compatibility issues. Though I assume PSC support is not high on the bios engineers list Quote Link to comment Share on other sites More sharing options...
sin0822 Posted February 3, 2013 Share Posted February 3, 2013 (edited) i haven't tried the board under LN2 before, but with F2H try slew rate of 2 under memory for PSC or try 3, it is a new options it should help with your PSC. also you did check the mode for AHCI/IDE under the UEFI, right? Edited February 3, 2013 by sin0822 Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 3, 2013 Author Share Posted February 3, 2013 i haven't tried the board under LN2 before, but with F2H try slew rate of 2 under memory for PSC or try 3, it is a new options it should help with your PSC. also you did check the mode for AHCI/IDE under the UEFI, right? Yes Sin...The settings of ssd is to EIDE, I use WIN XP for most benchmarks...I have issues with ram settings. I can try other ram because the mboard boot without 51 error only with 2200 memory didivers and CAS 8-13-13-36 1T to max 1173 mhz. The mboard under LN2 run well, seems don't have cold boot but it's instable with ram... Quote Link to comment Share on other sites More sharing options...
sin0822 Posted February 4, 2013 Share Posted February 4, 2013 PSC support on the HD4 is pretty good if you know the timings to set. Will try on the UD4H today. Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 4, 2013 Author Share Posted February 4, 2013 PSC support on the HD4 is pretty good if you know the timings to set. Will try on the UD4H today. Thanks Sin...If you can try PSC and post me the complete screen for the settings I can solve my issues. My ram exactly are TRANSCEND AXERAM 1600MHZ CAS 8-8-8-24 1T 1.6v and i'm sure that have PSC chip. Quote Link to comment Share on other sites More sharing options...
sin0822 Posted February 4, 2013 Share Posted February 4, 2013 you can try the settings I used on the HD4. I used 1.85v for that, this is very surprising for me b/c this memory i have is crap, on X58 when i reviewed it, it couldn't even run XMP(which is T2) lol, on most boards it will screenshot at 2400mhz, but on the HD4 i was surprised it went to 2600, but only good for 1m as of now. That is on air, these are the same timings I posted in my UP7 OC guide, but there is one thing not shown here which is in the UEFI, it is at the bottom of the memory timings page, there are two settings: read/write slew rate, they are a mixture of some things which really helps with samsung and PSC. On the HD4 it liked 5 for both read/write(usually keep them the same), but on the UP7 it liked 2-3. I ill try on the UD4H now see what i can get. Quote Link to comment Share on other sites More sharing options...
sin0822 Posted February 5, 2013 Share Posted February 5, 2013 Okay just tried the UD4H, same as the HD4: Slew rate there is 5, 1-4 failed, 5 worked well. Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 5, 2013 Author Share Posted February 5, 2013 Nothing...I tried but error code 51, with 2400 and 2600 dividers... Can you tell me the voltage that you use in the bios ? Or an image of the memory settings in the bios ? It's very strange...Or my mboard has bug... Quote Link to comment Share on other sites More sharing options...
sin0822 Posted February 5, 2013 Share Posted February 5, 2013 i used 1.86v set, you can try upto 1.9v, just have a fan blowing. Also some my old M5E it would auto raise the VCCSA closer to the VCCIO, maybe try increasing those a tiny bit. The CPU i use hates any VCCIO or VCCSA increases so I never touch them. Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 5, 2013 Author Share Posted February 5, 2013 In my actually set up i set VCCIO to 1.175V, IMC 1.25V, DDR 1.7V and I am stable to 1170mhz max CAS 8-13-11-36 1T. If I set CAS 9,10,11, and 1.75V,1.80V, or 1.85V ddr anything change. Error code 51 Quote Link to comment Share on other sites More sharing options...
sin0822 Posted February 5, 2013 Share Posted February 5, 2013 hey i just thought about this, did you set cpu pll overvoltage to enable? You should easily be able to do 2400. Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 5, 2013 Author Share Posted February 5, 2013 Yes Sin, I enable CPU PLL, because i'm not be able to set 53x multi without. I can try with other ram, hynix, bbse, or samsung. If can't I set 2400, or 2600 dividers it's a bug of my mboard. There isn't other explications for me. Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 9, 2013 Author Share Posted February 9, 2013 Hy Sin...I have tried other settings with my PSC ram and I can boot without error code 51 with 2400mhz dividers and ram cas 9-13-11-36 1T with IMC 1.25V and VCCIO 1.25V but when i start windows xp there is 0x00007b blue screen. Why ? Quote Link to comment Share on other sites More sharing options...
sin0822 Posted February 10, 2013 Share Posted February 10, 2013 does the error occur when you boot at stock? Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 11, 2013 Author Share Posted February 11, 2013 does the error occur when you boot at stock? No error if I set 2200 dividers and ram CAS 8-13-13-36 1T Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 11, 2013 Author Share Posted February 11, 2013 Sin, i have resolve the problem...Are the system corrupt...I reinstall WIN XP then I try... Quote Link to comment Share on other sites More sharing options...
sin0822 Posted February 13, 2013 Share Posted February 13, 2013 ahh okay good to know, so it was the OS install? Quote Link to comment Share on other sites More sharing options...
I.M.O.G. Posted February 13, 2013 Share Posted February 13, 2013 Usually 0x7b occurs when booting XP and sata is set to AHCI instead of IDE. Quote Link to comment Share on other sites More sharing options...
Crew Leeghoofd Posted February 13, 2013 Crew Share Posted February 13, 2013 UBER FACEPALM ! Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 13, 2013 Author Share Posted February 13, 2013 Nothing Sin...I set 2400 dividers but when I enter to windows xp or 7 the ram are setting to 2200 dividers...I don't know... Quote Link to comment Share on other sites More sharing options...
Crew Leeghoofd Posted February 13, 2013 Crew Share Posted February 13, 2013 Plz tell us what the problem is : 1) You cannot stabilise the ram at 2400MHz and/or 2) You set 2400MHz, but the board boots at 2200MHz 3) ... I'm getting completely lost here what exactly is going on... Has something been solved or are the numerous issues starting from post 1 still present... I would switch back to the ASUS board if your current hardware runs on that... check timings and co what the ASUS sets and try them timings on the UD4H Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted February 13, 2013 Author Share Posted February 13, 2013 Plz tell us what the problem is : 1) You cannot stabilise the ram at 2400MHz and/or 2) You set 2400MHz, but the board boots at 2200MHz 3) ... I'm getting completely lost here what exactly is going on... Has something been solved or are the numerous issues starting from post 1 still present... I would switch back to the ASUS board if your current hardware runs on that... check timings and co what the ASUS sets and try them timings on the UD4H There are both theese problems: 1) I can't stabilise the ram at 2400MHz and 2) if i set 2400mhz, the board boots at 2200 mhz. I have try to ugrade bios, to set ASUS PSC timings but nothing. I'm stable only with 2200 mhz divider and to bclk 106.7 x 52 = 5650 mhz with ram to 1173 mhz CAS 8-13-13-36 1T. Quote Link to comment Share on other sites More sharing options...
Andrix85 Posted March 3, 2013 Author Share Posted March 3, 2013 Hy boys...I have solved partials my issues with the ram...I try an other kit of G.SKILL PC12800 CL9 4GBXL ( PSC with black pcb ) and i can run with 2400 divider up to 1260, 1270 mhz CAS 9-13-11-36 1T 1.675V. Not bad... Quote Link to comment Share on other sites More sharing options...
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