You are certain you don't have your TDP in bios set to 35W?
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Quick updatw pl2 rarely kicks in now and i got no more power throttle thanks for all the people who helped❤️
The only issue i am getting is edp other under ring -
Also please post what you did to solve the PL issue, I would like to try on an Asus TUF FX I have laying around. Thank you!
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I have a TUF FX705GE and I dont have any PL problems, just keep in mind that the latest BIOS disables undervolting, so block it on Windows(Disable the Firmware device in Device Manager) and flash version 305 of the BIOS.
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Oh, yeah the FX50x models from what I have read have some atrocious BIOS and EC limits.
I was able to unlock my BIOS with help from Lost_N_Bios over at win-raid forums, maybe request his help. -
90W real -- 12W prim95 on aida get 5w
IA/core domain
31999
negative
slope 50
and must disable all LOCK or send bios name/notebook name "i check all in FILE --LOCK" for better correct setup
edit
only need IMON not more
custom VR -- TDC is enabled defaults
and total power is 195w /hybrid power ? --PSYSLast edited: Jul 24, 2020 -
And here is what i did
Disable TDC VR for cpu/IA core
Set VR current limit to 928 in bios = 232amps in ts
Set AC and DC loadline to 1 "make sure you remove your undervolting before doing that first"
Set cpu core imon slope to 50
And imon offset to 31999 and dont forget the negative sign
Go to TDP power limits set PL1 and PL2 to 70Watts everywhere for me i had to levels i set 70W in both.
Now in throttle stop my cache ratio was 8-39 i changed it to 8-30 no effect on performance but massive heat and power improvment.
Click TPL in TS and uncheck clamp at the power limits and set long and short to 70W.
Now go to fivr and at cpu cache increase its icc max current to 232amps like the core.
These are all the stuff i did and seems like this combination made my life easier.
Keep in mine these srr on i5 8300H not i7Last edited: Jul 24, 2020 -
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Can u pls explain? Tnx -
But
Advanced > power and performance > cpu power > Config TDP configurations
Set power limit 1 and 2 to 70000
In my case as you will see there is nominal and down and whatever value i put there it still gets to the 35W limit of down when dgpu starts running but in HWinfo you will see the power limit is actually 70W after set in bios -
Attached Files:
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Set both pl1 and pl2 at two options under 45w and 35w but frankly setting them to 70000 would still make cpu lock at 35W
Also your maximum limit is 90W so set both pl1 and pl2 to about 85W would be perfectDimitriosMSI likes this. -
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You will also need to change the time window if you are getting PL1 problem. -
you shouldn't need to change PL1 though. Is PL3 giving problems to?
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And in hw info
Its ring max voltage, iccmax, pl4 yes
And IA pl2,pl3 yes
So its kinda confusing but i think by using the fixes combination i mentioned earlier i no more get that and pl throttle only occurs when running aida64 for stress testing nothing more so i think the pl throttle aida64 causes is the actual chip design limit maybe -
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power limits override not works on locked H cpu
send info BIOS Name 10C ?
and imon not works - not see any different after this ?
no need 200amp ++ why -
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tested 9rcx ,,some 8th H cpuS
only way is IMON -not works ,..,,.,not possible help
some controls EC - need full battery + AC all time
remove all app for cpu \\dragon\\TS\XTU all ,,restore bios defaults ,,and set ONLY IMON -
... It does nothing. I've told him that PL2 code will show up when both cpu and gpu are underload because the gpu needs power too.
This is only happening for him on a benchmarking program, not normal use.
He is hitting no thermal throttle and is able to sustain all cores at 3.9Ghz.
That's excellent, and i think he is done. So now just be happy and play some video games.Muddii_yasser and DimitriosMSI like this. -
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Now time to run msi afterburner and use its overclock scanner to squeeze the max out of your gpu. I actually find that it lets the gpu run with higher clock rates at lower voltage then stock...the cards in these laptops have to be modulated, just to save energy... like who is actually going to game on laptop battery, 45 mins and it will be dead
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Afterburner + Silent Option is more appropriate.
Btw, when did ThrottleStop stop being the go-to for undervolting? Just found out from screencaps here about QuickCPU. (I know, Intel XTU too, but TS was/is much better) -
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Hey what is the difference between chapter 2 and 6? i want to limit the cores active on battery from 6 to 4, should i using chapter 2 or just stick to 6?
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so i read the whole thread and i am using pretty much every knowledge there is on this forum, imon slopes etc, got my ge75 8se cinebench r15 scores up to 1260 and r20 to 3075, now i am left wondering is there any way i can go to 4ghz or 4.1 on all cores? any bios mods? i am not thermal limited as i have modded cooling alot and only maxing @75c when running constantly benchmarks, so getting that extra .1-.3 ghz would be nice extra, any help is appreciated
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Impossible to change the CPU multipliers.
You can MAYBE create an ICC profile to allow BCKL overclocking, but the maximum is 103Mhz, and not all systems are stable at that, and that gains you 100Mhz at the max multiplier.. -
Hello everyone, I just want to say thanks for all the info in this thread. But for the love of god I can't make my I7 9750H run stable with AC/DC Loadline 1, Windows keeps giving me bsod for no reason.. I can't make it stable, and before it was.
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I'm using AC / DC Loadline at 50 each, if I go to 1 I get BSOD playing games or even in the desktop during idle. -
With AC/DC loadline at 1 you might need to give the CPU more voltage, TBH doesn't seem to be all that usefull instead of just using the stock values and undervolting.
Vegettoex likes this. -
[Guide] How to take full control of the i7-8750H (Advanced version)
Discussion in 'MSI' started by hackness, Sep 19, 2018.