Custom Bios to disable Hyperthreading on MSi gt70?

Hey I want to know if its possible to disable hyperthreading on msi gt70 with a custom bios.
http://imgur.com/rj27r8N

yes its possible

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Want to disable hyperthreading on MSI A6200

I have a MSI A6200 (Core i3-350M etc.). I would like to disable hyperthreading to get lower latency for professional real-time audio use [1]. I think hyperthreading is enabled -- at least, Core i3 is a dual-core chip and Linux sees four CPUs.
I see lots of threads on the board about enabling hyperthreading, but information about disabling it is hard to come by. I had a quick look in the BIOS settings, but didn't see anything obviously related to hyperthreading or SMT.
Also, if I have to flash the bios to get this, and I want to go back to hyperthreading = enabled later, how?
Thanks,
James
[1] http://comments.gmane.org/gmane.comp.audio.supercollider.devel/31165
Quote
for low-latency applications, i strongly suggest to disable hyperthreading: it
may increase throughput, but at the cost of latency. some time ago, i have done
some benchmarks on the effects of hyperthreading on the scheduling latency of
the os. it was raising the worst-case latency by about 250 microseconds. (for a
block-size of 64 samples at 44100hz, it would reduce the performance in the
worst case by about 20%).
btw, i doubt that hyperthreading will speed up any number-crunching application.
from my understanding, it is better suited for server/database workloads.

What's current BIOS version installed?
Look in BIOS Setup, System Information.

Can my laptop's bios be unlocked? (Barebone MSI GT70)

Hi,
I have a MSI GT70 laptop (a barebone i think), it was bought from XOTICPC, its webpage is this: http://www.xoticpc.com/forcemsi-1762-62033-680m-msi-gt70-barebones-p-4886.html
(Built on MSI 1762) (MSI GT70 Barebones)
FORCE 1762 (62-033) 680M
some info about my system:
Bios version: E1762IG6.30J
EC Version 1762EG62 Ver
IGFX VBIOS Version 2126
ME FW Version 8.0.0.13514.00
system labeled as GT70 0nc/GT70 0NC (in dxdiag)
I am Using windows 8 64bit
got GF680\16GB Ram\120GB OCZ Vortex 3 SSD\750GB HD\Mat 17.3" Display
if it can be unlocked then how much.. would ____ do it?

Hello,
Yep its possible.
Quote
if it can be unlocked then how much.. would ____ do it?
Yep

Custom Bios for DPC Latency gone?

I have the P43 Neo and suffer from DPC Latency spikes, which is very annoying since I work with audio a lot.
However, the link to the 'custom bios' in the following topic is not available anymore:
https://forum-en.msi.com/index.php?topic=125206.0
Where can I download it?

Quote
MSI custom bios can be obtained from MSI Tech. here: http://ocss.msi.com.tw/

MSI GT70 2PE-1041US Drivers

hello everyone:
I can't find drivers and bios updates for this computer
MSI GT70 2PE-1041US
can anyone post a link for me ty

you can dl drivers and so from here
http://www.msi.com/support/nb/GT70-2PE-Dominator-Pro.html#down-driver
about bios you shall not upgrade bios if you dont have any critical issues with it, if you do then you may upgrade the bios other wise it's not needed.

Request: MSI GT70 Unlocked/Custom BIOS

svet
i have problem with my MSI GT70 laptop
this is my problem it like this case of user grimmy311 forum.notebookreview.com/msi/658595-official-msi-gt60-gt70-owners-lounge-71.html
but my ssd is vertex 4 128 gb
svet you can help me to do the custom bios for fix this problem .
Let me know if you can do it, I will provide a donation in advance.
thank you
and sorry for my bad eng

Quote from: jo5353 on 21-June-12, 05:14:51
now u got it donate?
Yes, i received it.
Tell me what's your current BIOS version, look in BIOS setup, system information

Request: Custom/Unlocked BIOS for MSI GT70

Hi there,
I have sent a donation and I was hoping to get a unlocked BIOS for my GT70.
Also if possible can I include the "FN" "Windows" key swap?
https://forum-en.msi.com/index.php?topic=159714.0
What else do people request for the custom BIOS?
Current BIOS is E1762I MS30J
Thank you,
James

Quote
have sent a donation and I was hoping to get a unlocked BIOS for my GT70.
ok
Quote
Also if possible can I include the "FN" "Windows" key swap?
https://forum-en.msi.com/index.php?topic=159714.0
Yes.
Will take some time, and will send you when its done.
Quote
What else do people request for the custom BIOS?
Hard to say, custom logo, other specified stuffs and such

MSI GT70 0NC Overclock Custom BIOS

Hey!
I have a MSI GT70 0NC. BIOS: E1762IMS.10U
i7 3610qm 670m
I'd like to overclock the CPU a little bit or at least to avoid the CPU throttling. Can you help me with a unlocked/custom Bios out?
I only donated one Euro, because I didn't know how much money, you want for your good work!
Of course I will donate more than just a Euro. Just tell me how much!
Thanks and keep up your good work!

Hello sammy
Quote
I'd like to overclock the CPU a little bit or at least to avoid the CPU throttling.
About CPU throttling you can reflash to this MSI's test version:
https://forum-en.msi.com/index.php?topic=162629.0
Note that heat will be increased, if need i can offer you custom EC based on this one with improved FAN behavior to compensate the extra heat.
Quote
Can you help me with a unlocked/custom Bios out?
Yep, custom unlocked BIOS + intel storage firmware update to the latest version
and custom EC [if needs]
Quote
I only donated one Euro, because I didn't know how much money, you want for your good work!
Of course I will donate more than just a Euro. Just tell me how much!
Aha oki, check PM for some examples.

MSI GT70 0ND BIOS unlock request for intel vt-x virtualization

Hi, I'd like to request an unlocked bios for an MSI GT70 0ND.
I'm trying to enable intel VT-X virtualization, so I tried the official bioses as indicated here: https://forum-en.msi.com/index.php?topic=158790.0
However neither of the windows 7 64bit bioses seemed to change anything, although the 30U version reactivated the raid settings which I had set to ahci.
I should also mention that the guide for flashing the bios on the official page indicated that after flashing the bios and waiting 15 seconds with no power and battery out, that there would be a screen saying 'CMOS Checksum Bad' but this didn't happen. It simply turned off again really quick, and restarted with seemingly the exact same bios. However I know it did something because with the 30U version the raid options were re-enabled.
Looking furthur I found this thread: https://forum-en.msi.com/index.php?topic=160434.0
Indicating that I should request an unlocked bios.
I've already sent svet a donation. The confirmation is : 83957137919249941
Svet, Can you please make for me a custom bios with as many things enabled as possible including Intel VT-X?

Hello, what is your current BIOS version?
However neither of the windows 7 64bit bioses seemed to change anything, although the 30U version reactivated the raid settings which I had set to ahci.
Quote
I should also mention that the guide for flashing the bios on the official page indicated that after flashing the bios and waiting 15 seconds with no power and battery out, that there would be a screen saying 'CMOS Checksum Bad' but this didn't happen. It simply turned off again really quick, and restarted with seemingly the exact same bios. However I know it did something because with the 30U version the raid options were re-enabled.
Looking furthur I found this thread: https://forum-en.msi.com/index.php?topic=160434.0
Indicating that I should request an unlocked bios.
As already mention in the topic that you pointed, VT-x is already Enabled in latest version.
Quote
I've already sent svet a donation. The confirmation is : 83957137919249941
Svet, Can you please make for me a custom bios with as many things enabled as possible including Intel VT-X?
Yes, but tell your current BIOS version 1st to know which one will suits for your notebook

Request Unlocked BIOS for MSI GT70 0ND

Please HELP! I'm in need of the unlocked BIOS for my MSI GT70 0ND Laptop. Mostly for the virtualization.
My current BIOS - E1762IMS.30M & EC Version - 1762EMS1 Ver 4.05.
Could you PLEASE help me? Also, how much do I need to donate to make this happen?
Thanks in advance! Russell.

Quote from: MSINoVirtual on 06-August-12, 12:22:24
Hate to bump up a new thread, but I am also in need of virtualization. I'll happily send a donation also. I tried MSI's bios update, which won't run on 32 bit systems(generates an error). It also won't run on 64 bit systems (only runs on 32 bit systems). I can't believe that MSI put out a laptop and disabled virtualization. I wish that they would have made that clear before I purchased a laptop with 32 GB's of RAM.
You have to use proper way to flash the BIOS like by following this msi guide:
http://www.msi.com/html/pdf/How_to_make_a_bootable_flash_disk_and_to_flash_BIOS_f.pdf
or even more simplest with >>Use the MSI HQ Forum USB flasher<<
Quote from: MSINoVirtual on 06-August-12, 12:25:18
Okay, I just sent a donation also. Hope this works on my MSI GT70. I'm in desperate need of unlocking the BIOS.
Check PM for unlocked BIOS

Msi gt70 0ne 286tr bios update problem.

Hello,
I have msi gt70 0ne 286tr i7 16gb nvidia gtx 680m 4gb, i am using w7 64bit and ubuntu 14.10.
My laptop came with w8 pre installed. I assume i have w8 bios. I have EFI options on my bios (currently disabled)
My bios not stable and i want to update. I tried both w7 and w8 bios options but i could not manage to start FLASH program.
Last time i tried w8 EFI bootable usb stick. USB can boot, i saw device menu but i couldn't see shell>_ so i cannot write anything. It seems my screen resulation not right.
how can i update my bios? Pls help me. TY.

I believe it should be possible to update through the BIOS itself as well....
http://www.msi.com/files/pdf/Flash_BIOS_by_UEFI_BIOS_Setup_Utility_en.pdf

MSI GT70 ONC-016UK bios all options unlock request.bios = E1762IMS.30P

Hi,
Could I please request you to provide bios version with all options unlocked and configurable for MSI GT70 ONC-016UK laptop. The bios version I am running is the latest E1762IMS.30P ( For Windows 7 64bit with RAID )?
Is that possible and if yes could you please provide such bios version. I m specially interested in the enbling Intel VT-x, Hardware virtulization and trusted executions options of bios as I can't see them in y bios and really want to change them.
Thanks in advance.

Hi,
Yep request is possible and i can start work over it once donation is received:
https://forum-en.msi.com/index.php?topic=134259.0
and will sent it back to you with instructions when its done
Quote
I m specially interested in the enbling Intel VT-x, Hardware virtulization and trusted executions options of bios as I can't see them in y bios and really want to change them.
Both are already Enabled in the BIOS version that you using.
But as far i can understand you need to disable the trusted executions

MSI GT70 0NC Unlocked Bios Request - For me too please

Hello,
Can I please get an unlocked bios for my MSI GT70 0NC too? I would love the unlock to apply to the latest bios so I can update and unlock at the same time.
Can you please unlock everything?
PM me for the cost please so I can deposit.
Thank you.
Details
Model - MS-1762
Current Bios
Version E1762IMS.10M
Build date 17/06/2012
EC Version 1762EMS1V4.05
Build date 04/03/12
ME FW - 8.0.0.1351
IGFX VBios - 2126

Hello,
I just noticed it is possible to disable the discrete card. That would be very important for me as I use Linux and don't game much so it would save power etc.
When the bios update happens does it also update the IGFX firmware etc?
Looking forward to your reply

MSI-1755 Custom BIOS?

I own a MSI-1755 with original bios (3H?) and option VT-x is not enabled. Heard that newest bios will have option enable by default but still be blank in bios so, I was wondering if a custom bios will show this option and allow overclocking?
If that's case where can I obtain it
MSI-1755 ( i7-3630qm / 4+2GB DDR3 / Nvidia GT 645m )

Quote
thanks for the reply. Are there any control options enabled in a custom bios (like ram-turbo control-igpu overclock).
they are many options that's available related to memory & igpu[intel card],
but can't say if and how they will works

Custom bios for msi GE620DX

Hi, can a custom bios be made for the GE620DX that can disable the "GPU Boost Technology" and force the use of the discrete nvidia GT635m instead? Also can it be modded to change the BLCK and voltages of i7-2670QM and allow changing the fan speeds? (I would like to undervolt/overclock).
Thank you
John

Quote
that can disable the "GPU Boost Technology" and force the use of the discrete nvidia GT635m instead?
there are options to disable IGP and other kind of customizations,
however disable IGP will probably cause black screen because IGP is need to be able dedicated card to operate.
Quote
Also can it be modded to change the BLCK and voltages of i7-2670QM and allow changing the fan speeds? (I would like to undervolt/overclock).
voltage no. BLCK eventually yes, but its not guaranteed that the option will works properly.
FAN speed no, as this is controlled by EC

Custom Bios to disable Hyperthreading on MSi gt70?

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