Change cpu ratio?
Anyone seen where the "adjust cpu frequency" is greyed out, tried several options but unable to change it. Any thoughts?
OC genie if it works, but I want to manually change the ratio and cpu voltage
msi mpower max AC is the motherboard
Quote from: donpower on 01-March-14, 23:18:36
hello. thanks for the replies .. well I have two options in fixed mode and no low frequencies in dynamic mode if drops to 800 mhz. I leave it in dynamic mode?
only it in dynamic mode is enabled EIST
At 43X, Turbo OC Method, all my settings are on Auto. If Dynamic Mode with your OC is allowing power saving feature to work, then recommend to stay with it or set it to Auto unless it affects the stability of the system when set to Auto.
Similar Messages
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Z87-G45 GAMING unable to enable EIST when changing CPU ratio
Hi
I need some advice please.
The moment I change the CPU ratio using the +- my options for enabling turbo core and EIST gets greyed out.
I get the option to se the ratio to Dynamic mode and have tried it but the CPU still does not throttle down multipliers in Windows even if idle.
Have tried the following.
Loaded BIOS 1.3
Cleared CMOS left out battery etc.
Still does not allow me to enable it.Quote from: Froggy Gremlin on 25-June-13, 00:47:21
500/(128)/500/1024(A). Try with the Power Options in Windows set to 'Balanced'.
I found my minimum processor power state was set to 100% restored that to default 5% and now it clocks down the mulit.
Now the voltage only stays at what I specified in the BIOS, can I somehow control that by setting vcore to auto and using the offset to limit volts on 1.190V?
**Edit**
Installed the MSI Intel Extreme Tuning Utility and found a setting that allows me to put core voltage mode to adaptive and now volts are down to 0.695V
Thanks so much for all the help -
MSI K9A2 PLAT/AMD 9850 BE/ CPU Ratio issue
Stats
AMD-9850 BE
MSI-K9A2 plat v1.0/Bios 1.3(have given 1.4 and 1.6 a try and it does not fix the issue)
PSU-Apevia Warlock 900w
ATI 4870
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My issue is that my CPU ratio will not change the speed of my current CPU clock in BIOS(or real time CPUZ). The stock CPU ratio for an AMD 9850 BE is 12.5. I can change it to 13 (ect) and save and reboot but it will not change the CPU clock, however the cell menu shows it at x13 2600 MHz. Its almost as if the ratio is locked and it should not be. I can lower the Ratio to 12 changing the CPU clock to 2.4 so it is working, in a way. When I gave bios 1.6 a try the options for CPU ration only went up to 12.5(stock). I am starting to think that I got a locked 9850 when it came in a 9850BE box!!! Is there a MB setting I am missing or anything? This is starting to drive me nuts.
Any help would be great!! thank you
PS
AOD also shows all options to change CPU Ratio grayed out.... Could having D.O.T.3 Step settings disabled mess this up?
Is There something that has to be physically set to allow this on the MB?... Which would be a 1st for me?Download & run this to get OPN >> Central Brain ID <<
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Hello,
I have a K7N2G (Bios ver 3.7) with an XP2500 Barton CPU and any changes
that I make to the CPU ratio has no effect. The FSB changes do stick though
and I've set all bios options manually.
J10 is in user mode and J11 is at 133/166.
Any ideas?newer bartons are factory locked like the P4
only the older ones can alter multipliers
prior to week 39 or so last year -
FM-A75IA-E53 + A10-6800K cpu ratio is locked
Hi!
As Russian's MSI forum is dead I'd ask here.
New board FM-A75IA-E53 (bios 2.0) + A10-6800K + 2x4Gb 2133MHz GSkill Ares RAM
Post, Boot Win7_x64 boot is Ok. But problem comes from Sun Virtual machine player.
The virtual machine is failed to start due to virtualization is off. I have search in the bios but failed to find 'SVM enable' switch. Despite it was described in the manual. (hint: bios 2.0 'SVM enable' is absent)
The bios was updated to 2.2.
'SVM enable' switch appear with Enable/Disable options.
Win!
But!
The CPU Ratio and Turbo Ratio is locked now. The lines to set the ratio is active (highlited, not dimmed as disabled) but on action on mouse click.
Does it common error with this mobo+cpu+bios or it is my motherboard bug?
Please help.You need to use +/- keys to change ratio settings not mouse click.
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Hey, i have the K7N2G and i have some problems changing the vcore and cpu ratio in bios...
my cpu is a XP 2100+, it only boots with default vcore and 1.625, and default cpu ratio... if i change the cpu ratio it doesn't boot... what's wrong? what can i do to change de vcore and cpu ratio without crashing? the max fsb that i can use is 157 (~=2050Mhz -> 157*13).
I have OCZ-EL 256MbWonkanoby....I think you are incorrect (but not 100% sure). I have a 2100 Tbred B and I don't have to use the wire trick if I put it in the EPOX...ASUS..... The nforce2 should unlock the Tbred B core, am I mistaken here? I also had the same problem as the above user, but I CAN get the msi to unlock it at some lower multipliers. I'm a little confused why the asus and epox nforce2 boards unlocked my chip, but the msi will not. Any ideas?
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P67A-GD55: "Adjust CPU Ratio" disables "CPU Phase Control"
I'm using P67A-GD55 (BIOS ver.1.7) and i5-2500K.
I changed "Adjust CPU Ratio" and I found "CPU Phase Control" was disabled automatically.
1. Click "Green Power" and set "CPU Phase Control" to "APS Mode".
2. Click "OC" and set "Adjust CPU Ratio" to "33"
(It's a default value, but please click the number "33").
3. Click "Green Power" and check "CPU Phase Control".
It is changed to "Disabled".
Please keep "CPU Phase Control = APS Mode".> MSI employees rarely come here and post even more rarely.
Thanks for the info.
I had another account and I reported a BIOS bug a few years ago.
MSI fixed it soon.
I remember that, so I bought the MSI mainboard.
I hope this post would help other P67A-GD55 users and the MSI developers.
Note for users:
MSI will upload the latest BIOS to the Taiwanese site first.
Taiwan - BIOS ver1.7
http://tw.msi.com/index.php?func=downloaddetail&type=bios&maincat_no=1&prod_no=2226
Europe - BIOS ver1.6
http://eu.msi.com/index.php?func=downloaddetail&type=bios&maincat_no=1&prod_no=2226
US - BIOS ver1.7
http://us.msi.com/mb/html/P67A-GD55_BIOS.html -
I have MSI 865 p neo mainboard and P4 2.4GHz 800 FSB
Why I can't change my CPU RATIO (it is closed) , I can change only FSB, how can I change it???
Please meYou can't.
http://www.intel.com/support/processors/sb/cs-001527-prd24.htm -
MOVED: BIOS showing 2500K Locked & Cant adjust CPU ratio in Windows.. P67A-GD65
This topic has been moved to Overclockers & Modding Corner.
https://forum-en.msi.com/index.php?topic=144672.0Quote from: zsde on 12-January-11, 14:10:44
The best I can advise is to delete Control Centre from your PC and attempt changes via the BIOS. IF that fails then MSI technical needs to be advised so that they can try and simulate your hardware combo. If it does work via the BIOS, then MSI technical should be advised irrespective about the Control Centre's inability to perform the functions it should.
My own experience with Control Centre software has been anything but satisfactory. The best way is still to tweak via the BIOS.
Just to confirm, you did do a CMOS reset/clear after the BIOS update? Power cord removed..... the normal procedure?
Yeah I've been working in the BIOS.. Bummer the tool lets me change everything but the CPU ratio..
I cleared CMOS w/ the same process you mentioned a few times prior to be sure..
Just after I made the initial post I opened a tech support tkt so we shall see.. I still think it has something to so w/ the BIOS interpreting my CPU as locked but I could be wrong..
Thanks for your assistance.. I appreciate it.. -
I'm running a 2.4 GHz 800 MHz P4 on the 875P with 1.4 BIOS. In BIOS, the CPU Ratio selection entry says "Locked." Selecting this option gives me a menu that is suppose to allow me to change this value with the up and down keys (I've also tried the PgDn and PgUp keys - the up and down keys are the only ones that don't beep when I depress them so I know they are the right ones). But when I do this, the only option that shows up is "Locked." Has anyone else seen this, or know what is going on?
pentium cpu are locked from the factory
only a few engineering samples are not ,and you will not have one of them -
Question on FSB, CPU ratio and VCore
Hi:
I have been reading several postings on overclocking CPU. As far I can tell, people recommended increasing the FSB freq. in the BIOS until it cannot boot any longer.
I have KT3 Ultra, Athlon XP 1800+, and DDR 333MHz.
?( How does changing the FSB freq. affects DDR freq? Is it 1:2 ratio? For example, if FSB = 133 MHz, then DDR is 266 MHz. If so, is FSB limited by DDR rated freq?
?( Does changing the FSB actually changes the clock signal feeds into the CPU?
?( Does changing the FSB only affect CPU? Does it affects the PCI bus?
?( What is CPU ratio? Is it an internal clock multiplier to the CPU?
?( How does CPU VCore affect the overclock?http://www.msi.com.tw/program/service/forum/index.php?threadid=7501&boardid=13
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Changed CPU settings in Bios=No boot
I changed the CPU FSB clock setting in the bios to 133, I changed the CPU Ratio to 12 ( a guess based on MSI CPU Support )
and now the mother board won't hit post .
I can't find the D-bracket to check the LEDs, got a nasty suspision my GF threw it out.
I have had the machine running nicely for a week, whilst I finnished some work . And it's been running pretty sweet, the only thing was the occassional crash, which I put down to the memory being too fast for the onboard graphics . I'm using the onboard untill the 9800 pro is released .
I'm think its the memory but like I said it's been working for a week .
I've shorted the bios, removed the battery, and nadda .
any clues ?unplug the power.........set cmos to clear.....now press and hold the front power on button for about 5 secs or so.......now place cmos jumper to save and plug the power back in.........If this does not work then repeat the procedure but place the j10 jumper to pins 2-3 and remove the j11 jumper completely.......now with the cmos in clear position press front power button for a short time.............place cmos to save and plug power back in .........try to power up if it does then set bios defaults........save and exit.....replace the j11 jumper set j10 back to pins 1-2 and restart the system......hope it helps. GL
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Kt6v cpu ratio & sound problems
Hello everybody,
First of all, I apologize for my english,
I recently bought a Msi motherboard,a KT6v model (http://www.msicomputer.com/product/detail_spec/product_detail.asp?model=KT6V-LSR). My comptuer boot well, but I have two problems:
First, I can't modify the cpu ratio in the bios setting. If I do it, the four Leds of the control bracket are red and i have to do a clear CMOS (very difficult to reach the jumper :-/). It also do it if I choose the good cpu ratio and fsb (13*166)! I try with a 2400+ (15*133) and I have the same problem. These two processeurs have already been modified on an Asus a7nv8x-x(nforce2) and an Asrok Kt78xe+ (with jumper) motherboards, so I think they are not blocked. I also try to disable the "corecell" feature but it seems to be impossible in the bios. I just want to use the "high" ability of overclocking (in fact, only up the fsb and reduce the ratio) of my motherboard longly discribed in the user manual... I installed the latest via drivers.
All is working fine if the cpu ratio feature is "auto". And cpuz software says I have a 13*166 cpu ...
Second, the sound is not good. I can't use the 5.1 option (very bad rear sound and no subwoofer emulation). I try an Altec lansing 5.1 Kit and it's not working fine. I take care of the two jumpers and to install the latest drivers :-/ . It's a longtime I want to buy a sound card, perhaps it's time to do it. I'm fed up about the integrated sound cards, I want my sb Awe 64
I like Msi products and it's the first time I have problem with one of them. I hope there is a solution for the first problem, or perhaps I only misunderstood a feature?
I have another question please:
Can I switch off, during the boot of the computer, the menu for network boot option?
Thank you very much and I am sorry for my english.
MSi KT6v (latest bios)
AMD XP 3000+
ddr-sdram samsung 3200 1*512mo
Msi Rx9800 radeon 9800pro 128Mo
Enermax 300 Watt (tested with a 480watt power supply)
120 Go Western digital Pata
Msi 16x dvd-rom & Msi cdr/cdrw 52x-M
1.44Mo floppy drive
Windows 2000 rév.4Hello all,
thanks you for your answers!
osnavi
+3,3V == 28A
+5V == 30A
+12V == 15A
-5V == 1A
-12V == 1A
+5Vsb == 2,2 A
I don't really want overclock my CPU, I want to change the fsb frequency from 166 to 200Mhz and modify the ratio from 13 to 10,5.
But I can't.
As I said before, I have already modify the cpu settings with 2 other motherboards, with the same Psu, the same cpu, and all the same components. So, I don't think the Psu is the problem, I hope these are good values because it's an expensive Enermax psu...
I will test for the sound, thank you !
Sharp
Legolas_524288
Fredrik Åsenius
I have done many tests with cpu's bios features but I have always my 'strange' problem
Thank you very much all for you answers !! -
Control center cpu ratio options
I have the users guide and it shows normal choices for the cpu ratio. The only place Ive been able to change this to more then 8.5 is in bios where I have set it to 22 before( settings in control center are 4.0 to 8.5 ). why do i not have more choices here?
990xa gd55
fx 8120 3.1 8 core
gskill 2x4 at 1600
Also in the upper right it says core speed I can set this to 4.4 and when under a load this monitor climbs to 4400MHz but drops to 2800 then up and down. cpu z reports small changes like 1 or 2 MHz difference.
Id like to get this thing to run around 3.0GHzs then climb to 4 or 4.4 GHzs under a load and stay stedy till the work is finished.
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I do not know how to load a image here.
Thank you for any help
Tonyhttp://s1106.photobucket.com/albums/h361/kazinger/
I don't know how to put a image here
I want to rewrite the question. When set to auto my multiplier increases but not as I wish, usually with no load its 7 but sometimes no load is 17 ( just now on line ). when under a load it hangs around 15.5 I like to see it go to 20 and stay. ( now for the first time its overclocking 17 3.4 GHz with no load )
when i go to set it manual it only gives me ( in msi control center ) choices auto 4.0 to 8.5 . wheres the fun choices?
All I need is for it to go from 7 to 20 when i need it and stay low when I do not. without restarting the computer?
Im going to load default in bios now it going crazy . Be back
I had to clear cmos the only default settings where optimized and they made the cpu voltage go crazy like in the koolguy post.
if I can set the multiplier from the desktop without restarting.
Also is it better to set buss speed high or the multiplier ?
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How do I change CPU FSB Freq on 975X Platinum Pue
Hi all!
I´m thinking about overclocking my CPU and that will be my first time ever. So I am a complete noob in this matter.
I have already read the sticky "975x Platinum Pue Overclocking Guide" (I do have that board) and will have it for reference later.
1. I have one question regarding changing CPU FSB frequency. I´m asked to key in a DEC number. But how should I do it. The guide says to "Start from 266 fsb increase by 3 fsb". So do I have to put in 269 to begin with, or how else do I change the number.
2. One other thing I want to ask of before I begin. My memory is Corsair XMS2 2x1GB 800MHz PC2-6400 CL5 in Dual channel. But in Bios it says 667MHz and voltage 1.8. Do I need to adjust memory clock ratio and the voltage before I begin overclocking?
3. My third question is: if overclocking Core 2 Duo E6400 to about 3.2GHz could I face some stability issue in regard to my PSU of 410W? (that my PSU could influence the system stability in a negative way). My system is very stable I think and the PSU fan is very quiet.
4. I´m using the the most recent Speedfan and it shows unusually high cpu temps, about 100c which is wrong as I´m using hardware temperature monitor which says about 35c idle and the BIOS says about the same. Which software cpu temp monitor would you recommend?Speedfan is no good for Core2 Duo + 975xPUE, use CoreTemp
To change your FSB, simply put in a new number. The multiplier is locked on this board still I believe, so to calculate the frequency you'll get, just multiply the FSB by 9 and that should give it to you. So, yes, that means do 269, stress test, then 272, stress test, etc. BUT, the 266 they used in that guide is from an E6600, you don't have that. You want to start from whatever it is as default.
The reason you go up by 3 is because of stability issues as far as voltage is concerned. That is to say, go up by three, stress test (i like to use 2 instances of Folding@Home) and if it crashes, raise the voltage a little.
Make your fsb:memory ratio 1:1 always, and that means it will run a little slower than what it's rated at to begin with but then you can move up from there. As a beginner doing a pretty small overclock, you shouldn't worry about RAM. At 3.2GHz your RAM will be running at 712MHz, which is a little slower, but once you get more experienced that means you'll be able to tighten the timings.
Good luck and be safe
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