MOVED: z87-g43 Overclock issues.

This topic has been moved to Overclocking, Undervolting.
https://forum-en.msi.com/index.php?topic=256147.0

Quote from: M_ads_1337 on 01-June-15, 20:53:29
also in task manager the CPU speed is jumping between 4.34 ghz - 4.38 ghz. And i put the clock to 4.4 ghz in the bios.
A bit weird, you should have had 4.39-4.4.
Quote from: M_ads_1337
Where is spread Spectrum ??
There is no such settings, I don't think any MSI board has it.

Similar Messages

  • MOVED: Z87-G45 overclock not adjusting ratio

    This topic has been moved to Overclocking, Undervolting.
    https://forum-en.msi.com/index.php?topic=179586.0

    Thanks for the quick reply and suggestions. I did already have those settings tweaked and was still having issues. 
    For posterity, after hours of tweaking every possible thing in BIOS, I found the answer. It wasn't even in BIOS. In control panel > power options, under advanced, there was a processor power management setting that locked the minimum value to 100%. Lowered that down to 40% and voila, working multiplier. I have NO idea why it was still working under default values in BIOS as I haven't touched the Windows power settings since I installed windows. But hey it's working now and as of yet, I have no crashes while my system is in idle.
    Hours in BIOS and I didn't even have to leave Windows to fix the problem.

  • MOVED: P67a-C43 Overclock Issues after BIOS Update

    This topic has been moved to Overclocking, Undervolting.
    https://forum-en.msi.com/index.php?topic=160962.0

    Thanks for the help but unfortunately I couldn't revert the BIOS using the file you supplied.
    I am getting the same error as with a manual update: Current ROM version is not compatible with something something.
    I've used both the manual way and the MSIHQ USB Bootable Tool and BIOS Helper to no avail...

  • MOVED: A75A-G35 Overclocking issues

    This topic has been moved to Overclockers & Undervolting & Modding Corner.
    https://forum-en.msi.com/index.php?topic=157206.0

    That ram is supposed to be a 9-9-9-24 timing. Most boards default to much lower. I had the same situation recently. Also, the auto oc tried to fry my memory by boosting the voltage on it to 1.7 when it ran fine overclocked at 1.5.
    Quote
    ***Strongly recommendation: For AMD platform, please follow the voltage/timing as specification to stabilize your system instead of select AUTO/Default.

  • MOVED: Z77 MPOWER Overclocking Issue

    This topic has been moved to Overclocking, Undervolting.
    https://forum-en.msi.com/index.php?topic=174684.0

    PirateDog, thanks for the advice but that didn't change anything.
    I believe I have found the problem with low Gflops in IBT. It appears to be the RAM, I have run a benchmark called Passmark Performance Test 8 and it is showing my memory is only performing at half of what it was in my P8P67 and I beleieve that this can account for the GFlops being cut in half as well. The memory I have is 16GB of Corsair Vengeance CMZ8GX3M2A1600C9B. I have made sure that it is being detected as dual channel through CPU-Z and even tried pulling a pair just to see how it would run with just two sticks and no change. I have ordered some new RAM, 8GB Kingston HyperX Beast http://www.amazon.com/dp/B00A771ZWI/ref=pe_385040_30332200_pe_309540_26725410_item. If anyone knows if there is a setting in the BIOS that would cause this kind of behavior please let me know or if there is some other way to test how the RAM is truly performing.

  • MOVED: Weird USB & overclocking issues with Z97 Gaming 7 board

    This topic has been moved to GAMING Motherboards.
    https://forum-en.msi.com/index.php?topic=252886.0

    Yes, well partly at least:
    - found my USB ports to work after I enabled all the options there were in bios (that's a start!)
    - found USB sticks to work normally after uninstalling the USB port drivers (ASMedia)
    So far, so good at least.
    Then I remembered my short "voyage" with a Z87 board. Simply entering numbers seems to work. I like the idea as it keeps total newbies away, but I hate it for not seeing any kind of range.
    Especially now, as the platform is totally new to me, and even the default values show up in bright red when I enter them manually. No sort of documentation to be found in the manual, so I hope I'll stumble across something like a "MSI-specific" OC tutorial (most of them seem to concentrate on Asus and Asrock, as usual).
    Thanks for trying to help though I couldn't find a button to delete the topic so I thought locking it would be a good alternative.
    PS: I'm on Win 8.1 now, which updated my previous Win 8 installation, and it's running fine now. Using things like "show hidden devices" & uninstalling old drivers has helped me to keep my installations for quite some time normally. Often across various platforms even (used to be far more years ago as I don't upgrade as much anymore).

  • MOVED: MSI Z87-G43 gaming + i5 4690K compatibility

    This topic has been moved to GAMING Motherboards.
    https://forum-en.msi.com/index.php?topic=255320.0

    Quote from: Nichrome on 01-May-15, 00:25:19
    There is no such A4 or A5.
    http://www.msi.com/support/mb/Z87-G43.html#down-bios
    Wrong board, he has Z87-G43 Gaming
    http://www.msi.com/support/mb/Z87-G43-GAMING.html#down-bios
    Quote from: jimas92 on 30-April-15, 21:32:04
    but still cant figure out how can i see which bios version i have (i mean A4/A5/A6)
    A=10, B=11, C=12 etc.
    Interestingly the BIOS is newer than the board.

  • Z87-G43 5.1 sound-onboard issues

    Hello !
    Just bought my new system and seems I have problems with the sound card onboard. I have 5.1 surround Speakers and Center and Rear speakers won't work @ all in Windows, but seems in-games ( tested in 2 so far ) works fine.
    It's probably Driver issues so I hope MSI stuff will at least test it and hope for soon update version, if that's where the problem is.
    Driver downloaded from:
    http://www.msi.com/product/mb/Z87-G43.html#/?div=Driver&os=Win7 64
    My current settings on the Audio Manager:
    http://i.imgur.com/8AkiJHi.jpg
    When I press "Auto test" playback button, all speakers work fine !
    Driver Version: 6.0.1.6959
    Z87-G43
    i5-4670K
    GTX760
    Windows 7 x64 bit
    Regards

    I've the same problem with my Z87-G45.
    The button "fill speakers" in the last Realtek 1150 driver simply doesn't work at all.
    It perfectly works Under Windows 8.1 drivers, but I can not correct my room with Windows driver.
    Please could you help us or fix it ?
    Thanks

  • MSI z87 G43 OC GENIE ISSUE/Bios UPDATE

    Hi Everyone, This is my First time posting to the forums.
    Here Are my System Specs Before I post the question
    Motherboard: msi z87 g43
    CPU: intel core i7 4770k (haswell)
    RAM: Corsair Vengeance Ram ddr3 clocked at 1333mhz, 16gb, using 4 4gb sticks.
    GPU: evga gtx 770 nvidia
    PSU: Bronze certified psu at around 850 watt.
    CPU COOLER: is a standard corsair single radiator water cooler
    QUESTION/PROBLEM:
    Ive had this computer built for about a year (basically right when the gtx 770 released). I have no problems with the device and it works perfectly. The motherboard however is where my problems starts to arise. I tried my hand at overclocking but ended up with a blue screen after some stress testing and just set my values back to default. But since then I really havent tried anything new with it. However, I noticed OC genie and I thought hey maybe Ill try this out for a chance. So I boot up and go into the bios set up (all values are default) and press the oc genie.As soon as the screen flashed back up I get a black screen and can not post. The only way to actaully fix this is to reset my CMOS which luckily I know how to do. But the black screen displayed also had a number letter combo at the bottom. It displayed 9C at the bottom in white. But when I get a successfull boot into the bios right beofre the bios logo I get a black screen with A2. But the A2 appears in every boot. Now heres where things get funky. I have a logitech Camera I use primarily for skype. When I have the device plugged in before the computer is booted. When I try to boot I get the black screen with the 9C, but when I unplug and reboot, I get the A2 and I get into my OS.
    Now I tried overclocking again at 46 multiplyer with a 1.2v but When I did I get text saying its not successfull and resets my bios info, (which is cool considering oc genie didnt do this it just corrupts my CMOS).
    So you must all be asking what version of the bios I have and the answer is 1.0....
    Now I know there is a 1.9 and even a 1.A version which came out this year in 2014
    The problem with this however is I know the dangers of flashing my bios and it can really screw up my mobo as in brick the darn thing. But from what I read, Live update form msi does not work and I shouldnt use it. But Is flashing the bios via the bios set up where there is a section specifically for flashing safe to do? With the oc genie not working im scared to try flashing my bios via the bios setup if that makes any sense
    To wrap it up, is it a problem with my mobo, do I need to update my bios to fix it? If yes then what is the safest way of doing it since ive never done a bios update before (but i get the concept put the up date on a FAT 32 load it from it in the bios set up option let it do its thing and boom ) .

    The method above does NOT apply to your board. Either use MFlash (bios + ME option) or use the below:
    >>Use the MSI HQ Forum USB flasher<<
         A.) Download the attached archive (E7816IMS_1A0.rar.rar) and place it on your desktop. Do not decompress.
         B.) Download and install the Forum flash tool.
         C.) Insert your FAT32 formatted usb stick.
         D.) Make sure that all win 8 options are disabled. (Fast Boot etc) Also make sure the legacy USB is enabled.
         E.) Start the forum flash tool and select option 1. Then point the tool at the compressed archive we downloaded earlier. Then to your USB Flash Drive.
         F.) Boot to the USB 
         G.) Now follow the directions and let the tool flash
         H.) After flashing reinstall ME drivers in Windows:  http://download.msi.com/dvr_exe/intel_amt90_mb.zip

  • MOVED: Overclocking issues with Neo2 Platinum

    This topic has been moved to Overclockers & Modding Corner.
    Overclocking issues with Neo2 Platinum

    hiya nocturnal
    1st in Integrated Peripherals / IDE Function Setup....disable sata1/sata2 dma transfer and enable sata3/sata4 dma transfer...sata 3 is top on left side of board one closest to cpu.
    2nd ... Cell Menu / DRAM configuration  is where you set memory timing 1T/2T
    3rd...Cell Menu / AGP Frequency ..set it to 67
    just My 2 cents but why don't you take Everything back to stock (cpu & vid card) , Do the above and see if it will boot. the biggest problem you have (my opinion) is your memory...you do not state if it is pc3200/400 ...if it is go 200 Max Memclock (step 2, 1st option)
    set the CAS  settings to stock..see if you can boot to windows, then and only then go Play   as in see what your sandie will do with that memory..Leave your vid card stock until you get a stable windows enviorment...also if you do shift F2 ..alt F3 it opens up other settings within our bios
    I believe you will be upgrading your memory real soon if ya got the o/c bug   
    Hope this helps
    ps...by the way what type of power supply do you have ?   

  • These i7 4770K Temperatures And Voltage Values Are Normal With Z87-G43?

    Hello everyone,
    I recently upgraded my good old Core2Duo rig and bought a new cpu-motherboard-ram trio. My new specs is as follows:
    - i7 4770K @ stock speed + Coolermaster 212Evo cpu cooler
    - MSI z87 g43 motherboard
    - 2x4 GB G-Skill Ripjaws X 1866Mhz
    - Case: Corsair Carbide 400R
    The problem is I wasn't aware of that new Haswell cpus are running slightly hotter and now I'm little bit worried about my temperatures. Since I was also planning to overclock my cpu a bit and trying to find a point that doesn't need a vast voltage increase, I'm losing my sleeps over this situation at the moment.
    Anyways. I'm using softwares like HWmonitor, Coretemp, Realtemp and Intel Extreme Tuning Utility. Turbo Boost is also active. So the cpu is going up until 3.9 GHz. Other than that I'm on stock speeds, and motherboard's default values. Here are my temperatures:
    Ambient room temp: Varies between 23-25 °C
    Idle: 28-30 °C
    While playing demanding games like Battlefield 4: Max 58-65°C
    With Intel Extreme Tuning's stress test for 15 mins: max 65-70 °C
    With Prime 95 Blend and OCCT burn tests for 15 mins: max 78-82 °C
    I also run realtemp's sensor test and the values are identical since it's using Prime95 too.
    I also noticed that Prime 95 and OCCT is increasing my cpu voltage value from 1.156 to 1.21 while Intel Extreme Tuning's stress test and BurnInTest is using 1.156v. All these test are using %100 of the cores. Couldn't understand why there's a voltage increase on certain tests which leads my temps go even higher and higher. Will I encounter these kinds of random voltage increases during normal tasks? Like playing games, rendering some stuff etc..?
    On the other hand I tried motherboard's OC Genie future to see what happens. It overclocked the cpu automatically to 4.0 GHz @1.10v. With this setting I've seen max of 70 °C for a second and mostly 65-68°C under OCCT stress test. And also my voltage didn't increase at all and sit at 1.10. I'm a bit confused about these values. Since with default settings I'm getting hotter values and my voltage is going up to 1.21 with Turbo Boost under Prime95/OCCT burn tests. I also found out that my BIOS is v1.0. I don't really have a performance or a stability issue for now except this voltage thing. Does a BIOS update help on that situation? I don't really like to touch something already working OK and end up with a dead board.
    Also I'm wondering if my temperature values are normal with the cpu cooler i have (Coolermaster 212evo)?
    I also could buy some extra fans for my case (1 exhaust to top & 1 intake to side) and maybe a second fan for the cpu cooler if you guys think that these would help a bit.
    Sorry for my English by the way. I'm not a native speaker.
    Thanks for all your comments and suggestions already.

    Thanks for the reply Nichrome,
    I will follow your suggestions for the fans. Currently I don't have any fans on top. But I'm considering to buy some fans to top and side. So you get better results with top fans being exhaust right?
    Also which fan are you using as the second fan for the cpu heatsink? I would buy one of these as well since we have the same heatsink.
    I'm also using the default/auto voltages and settings at the moment. Just Turbo Boost is enabled and when it kicks in voltage is going up to 1.156. Which seems normal and doesnt produce dangerous level of heat. The thing is if I start running Prime95&OCCT the voltages going up to 1.21+ level at the same turbo boost speed (which is 3.9 GHz). And that produces a lot more heat than usual. But if I use BurnInTest or Intel Extreme Tuning Utility stress test the voltages sit at 1.156 and under full load on all cores. I'm wondering what's the reason of this difference and if it is software or motherboard related. Even with using the OC Genie @ 4.1 GHz temperatures and voltages seem lower than the stock&auto settings (idle 35-38 / stress test with OCCT 70C max, gaming 60-65C max). I'm not sure if a BIOS update would fix this. Since the whole BIOS flashing process is creeping me out. I don't like to bother with something that is already working OK. Don't want to end up with a dead board in the end :P Maybe I'm becoming a bit paranoid though, since this is a really hard earned upgrade after 6 years. :P

  • MSI Z87-GD65 and Z87-G43 problem on first reboot

    Hi,
    I have got the 2 motherboard in the subject and I have the same issue on both!
    Basically I switch on the PC and after the logo of the mainboard my PC just automatically switch off with a small bep, then when I try to switch on again, everything works normally as it should be.
    I have some doubt that can be related to the ram, but... it is strange that for 2 months was ok and now start to do it on the second motherboard as well.
    My main config is :
    Z87-G43 bios 10.4
    i5 4670k
    ram cmx12gx3m3a2000C9 but I have installed just 2 dimm so I have 8GB into the slot dimm 2 an 4
    VGA MSI 770 gtx
    PSU corsair 600cx
    no overclock but just the XMP profile activated.
    On the other config
    Please could you help me?
    Thanks

    Since it's happening on two separate boards and during bios boot I don't believe it's driver related nor board/s related. I have the Z87M-G43 with no issues, so that leads me to believe it's either your PSU, or ram, or possibly an errant install in your case (eg. missing a motherboard standoff). Try another PSU see what happens, Also try different ram. In theory your PSU should be ok with your 770 GPU but it might not it could be a slightly defective unit with an out of spec +12v rail. The only way you are going to find out the issue is by testing components. You can find out if your GPU is ok by trying it in another machine. Ram too. Power supply as well. If you have a decent runnable PSU laying around I would set your rig to the lightest possible config using your Intel integrated GPU (no GTX card) just to see if you can get a decent boot.

  • Z87-G43 Bios crashing, not showing information

    I just built a new system using the Z87-G43.  Everything was fine, I just installed a pci-e esata card using the Silicon Image SI3132 SATALink Controller.
    My computer will not boot unless I have my external bay on and a drive installed.  If I don't have the bay turned on and a drive installed, I get the A2 error.
    I had previous esata cards and never had this issue.
    Also, now when I enter Bios setup, virtually no information is displayed.  I see only Advanced and Password as options in the main screen.  If I click where the other options are, Bios freezes.
    I'm pretty sure this didn't happen until I put the new esata card in.
    Can anybody help me figure out what is going on?
    Should I be concerned my Bios is going to fail or become corrupt?
    I can't be sure but I was able to read this number at the top of the Bios page, E7816IMS V1.6
    I would like to make sure I have the latest Bios but am weary of using Live Update due to all the horror stories.
    If anybody has any insight as to what is going on, I really would appreciate some help.
    Thank you!

    Update;
    My BIOS update to v1.7 seemed to go ok, haven't noticed any problems.  I also updated the Intel ME drivers, that went fine as well.
    Weird, even when my bios (v1.6) was corrupt, my system would boot without issue (not sure if the A2 error was due to bios or a piece of my hardware).
    Anyways, I had a pci-e esata card PEXESAT3221, couldn't get it to show the drives inside my 4 bay esata enclosure.  It was just like they weren't attached or the enclosure was not powered on.  After much frustration, I moved on to a different card.
    Card two, SD-SA2PEX-2E, This card would only see one drive in my enclosure (when I had more than one installed) in My Computer.  I could 'see' the drives in the bottom pane of Disk Management, then could right click on the drive and select 'change drive letter and path' and that drive would show up in My Computer and was available.  I had to do this for every drive.  If I moved a drive or swapped drives, I would have to go through the process again.  If I rebooted, I would again have to go through the process to be able to 'see' more than one drive.  I was working with the manufacturer of the card and they kept telling me to install the latest drivers, which I did but the latest drivers were only compatible with card bios v 7.7.02 (my card was 7.7.03).  Their website stated that bios and driver versions needed to be matched.  For some reason, I could never get them to understand that the driver for bios 7.7.02 was not working as my card had bios 7.7.03.  So, out of frustration, I nixed the card and went back to the first card.
    Now, same thing as before, this card just would not show any drives.  I checked the installation of the driver and it showed the latest, v 1.3.8.0 Asmedia 106x.  I did some research and discovered that some people were discussing drivers for this device they found on a foreign website, not affiliated with the card vendor.  I took a chance and downloaded those drivers, v 2.0.8.0 and what do you know?  Everything works fine now, so far (still have to do some testing before I'm absolutely convinced)...
    Feels good to see my drives show up when I power on my enclosure, or swap drives etc...
    Not sure why a motherboard bios update would change the behavior of a pci-e card like this but I feel fortunate to have struggled through.  I appreciate all the help and advice, thanks fellas.

  • Z87-G43 won't boot from Windows 8.1 64-bit DVD UEFI

    Hello,
    I recently purchased a Z87-G43. I have just updated it to the 1.7 firmware (I was having no end of strange issues with the 1.6 firmware that came on the board, the BIOS menu items would disappear, but that seems to have been resolved with the update to 1.7).
    Regardless, I am unable to boot from a 64-bit Windows 8.1 DVD in UEFI mode. The disc will boot fine in UEFI+Legacy mode, but I would like to use only UEFI mode if possible.
    I have verified that the system will boot from a UEFI CD by using the GParted live CD.
    Is this a known issue with this mainboard?
    Board: Z87-G43
    Bios: 1.7
    VGA: MSI R7 260X
    PSU: Powerman 500W (don't know the rails at the moment)
    CPU: Intel Core-i5 4670
    MEM: Corsair 1333 2x8 GB CMV16GX3M2A1333C9
    HDD: Kingston SSD 120 GB, WD Green 2 TB
    OS: None

    Set the board to Legacy & UEFI
    It should work then. If you are trying to do a UEFI installation, with SOME Optical devices it wont work. I usualy transfer all of the install files to  USB stick along with the most recent drivers. The install is faster and drivers are already there for you.

  • [Z87-G43 GAMING] UEFI Bios Versions [E7816IMS.Axx Versions]

    E7816IMS.A30 ===> E7816IMS.A42 
    Latest as of 02/12/2014
    VGA BIOS         : 2179
    GOP       : 5.0.1036
    ME Version    : 9.0.30.1482
    RAID ROM    : 12.8.0.1016 PV(12.7.0.1936)
    LAN OptionRom    : 2.1.1.5(UEFI v1.1.0.4)
    Device OptionRom : N/A
    Change Log:
       Update code base form 4.6.5.4_VEB_1AQQW034_m025a
            01. Update MsiOc - SharkBay module to MsiOc_SharkBay_m169
          & MsiOc - SharkBay Private module to MsiOc_SharkBay_Private_m172
              a.Modify auto adjust VCCIN voltage code for 9 series model.
              b.Modify auto adjust CPU Vdroop Offset Control code.
              c.Modify DRAM Frequency item code to avoid display two DRAM Frequency item problem.
              d.Remove the force one DIMM per channel related code from MRC.
              e.Modify the DRAM Frequency and BCLK setting when XMP speed greater than 3000MHz when use
                non K sku CPU.
              f.Fix BCLK setting not be apply issue when use XMP 3000MHz memory and XMP is enabled and
                boot on clear CMOS state
              g.Fix XMP timing incorrect issue when use XMP 3000MHz memory and BCLK is 102.30MHz and
                DRAM Frequency is 2933MHz.
              h.Fix current CPU Ratio incorrect issue when OC Genie started by OC Genie Button at BIOS
                first boot.
              i.Modify Apacer 4GB PC3-24000 memory patch solution.
              j.Add code to adjust ISL6388 PWM setting when over voltage.
              k.Support DRAM Phase Control item and DRAM Switching Frequency item for 7888.
              l.Correct token to change OC Genie GT voltage setting.
              m.Remove extra % symbol from percentage options.
       02. Update IR3563A module to IR3563A_m112
              a.Add multi language help string.
              b.Remove extra % symbol from percentage options.
       03. Update uP1649 module to uP1649_m109
              a.Add multi language help string.
              b.Remove extra % symbol from percentage options.
            04.Update MSI GSEII module to 4.6.2_TSE_2_15_1236_m081
              a.Fix press BackSpace is not active when edit item.
       05.Update OSSelect module to OSSelect_m023
              a.Win7 device manager shows error message"!"on the 2nd VGA card
           "This device cannot find enough free resources that it can use. (Code 12)"
       06.Update OemInt15 module to OemInt15_m007
       07.Fix s5 auto wake up when enabled 'resume By onbaord lan'
       08.Remove useless SLI test key
       09.Fix UUID DMI imformation reverse   
    Update code base form 4.6.5.4_VEB_1AQQW034_m025
            01. Update code base to 4.6.5.4_VEB_1AQQW034 
            02. Update MsiOc - SharkBay module to MsiOc_SharkBay_m168
          & MsiOc - SharkBay Private module to MsiOc_SharkBay_Private_m171
              a. Modify the DRAM Frequency and BCLK setting when XMP speed greater than 3000MHz.
              b. Fix system can't boot issue when use Haswell ES2 B0 stepping CPU.
              c. Add OC Genie DRAM Voltage related code for use NCT3933 model.
              d. Add token to change OC Genie GT voltage setting.
              e. Fix OC Genie power limit setting incorrect issue after reboot system.   
              f. Add code to turn off OC Genie Button LED when disable OC Genie by BIOS OC Genie item.
              g. Display VT-D item in CPU Features group when chipset supported.
              h. Update private file to SharkBay Codebase 031 Intel RC 1.7.0.
            03. Update MSI GSEII module to 4.6.2_TSE_2_15_1236_m080
               & MGSE - ClickBIOSUI module to ClickBIOSUI_m018
              a. Fix HotKey F8/F9 support load/save profile from romhole.
              b. Add load profile when clear cmos or OC fail.
              c. Fix "Full Screen Logo Display" item can't be changed when clear CMOS.
            04. Update Aptio NCB/ROM Hole module to Aptio NCB ROM Hole_m128
              a. Fix HotKey F8/F9 support load/save profile from romhole.
              b. Support load profile when clear cmos or OC fail.
            05. Update GBI module to GBI_m021
              a. skip onboard VIA HUB 0x2109
            06. Update PostMsg Module to PostMsg_m106
         a. Support load profile when clear cmos or OC fail.
            07. Update HardwareMonitor module to HardwareMonitor_m030
              a. modularize Hardware SD file and uni
            08. Update uP1649 module to uP1649_m108
              a. Patch minimum load issue when resume from S3 (only for 7887).
            09. Update FITC module to FITC_ME9_1.5M_1482_m013
              a. Update ME to v9.0.30.1482
            10. Update Powerloss module to Powerloss_m108
              a. Update string for Russian.
            11. Update MSI_TCG module to 4.6.4.0_TCG_42_m007
               a. Update to new nersion TCG_42.
            12. Update VBIOS 2179 & GOP Driver 5.0.1036
            13. Fix RocketRaid 2310 and RocketRaid 620 raid card,the Legacy mode install OS fail.
            14. Patch muti-bom "DMI Information" error.
            15. Fix the OC_switch LED will be power on under S5 state.
                (when HW OC_GENIE button is enable and OC Genie Function Control is set to "By BIOS Options".)
            16. Add VGA GOP information for AP
            17. Update NCT3933 module NCT3933_m104
               a. Support DRAM PCH VREF PLX voltage item code for intel 9 series chipset model CrescentBay platform.
            18. Fix DMI type0 16M SPI ROM "BIOS ROM Size" show 8192KB
    This is a BETA bios. It's use is done solely at your risk!
    Flash Method:
    1.) >>Use the MSI HQ Forum USB flasher<<
         A.) Download the attached archive and place it on your desktop. Do not decompress.
         B.) Download and install the Forum flash tool.
         C.) Insert your FAT32 formatted usb stick.
         D.) Make sure that all win 8 options are disabled. (Fast Boot etc) Also make sure the legacy USB is enabled.
         E.) Start the forum flash tool and select option 1. Then point the tool at the compressed archive we downloaded earlier. Then to your USB Flash Drive.
         F.) Boot to the USB and follow the directions. MEMTEST is included with the forum flash tool and it is recommended to run this prior to any flash.
    2.) Extract the attached files and place the bios file onto a fat32 formatted USB stick and use M-FLASH.
    Once the flash is complete, you must download and install the latest ME drivers.
    http://www.msi.com/product/mb/Z87-G43-GAMING.html#download

    E7816IMS.A40 ===> E7816IMS.A51   
    VGA BIOS         : 2179
    GOP       : 5.0.1036
    ME Version    : 9.0.30.1482
    RAID ROM    : 12.8.0.1016 PV(12.7.0.1936)
    LAN OptionRom    : 2.1.1.5(UEFI v1.1.0.4)
    Change Log:
             01. Fixed OA30tool change OEMID & OEMTBLID failed when select boot to UEFI OS.
                02. Fix Intel (R) Rapid Start Technology function fail.
                03. DMI Link ASPM default to disable.
                04. Add TseDefaultBootOrder module 4.6.4.1_DefBootOrder_1.3
                a. Fix FixedBootOrder change boot option priorities issue.
                05. Fix WHQL test PC Resume fail.
                06. Fix some DMI string writeonce issue.
                07. Change solution about associate item SATA Hot-Plug and External Sata.
                08. Fix Serial(COM) Port1 Settings error.
                09. Update MsiOc - SharkBay module to MsiOc_SharkBay_m175
                        & Update MsiOc SharkBay Private Module m177
                a. Patch XTU can't set BCLK ratio issue.
                b. Fix DRAM Timing setting not be apply issue when install two memory on channel B and set
                timing save exit then change one memory to channel A.
                c. Add new token to control OC page spec.
                d. Modify EIST item and Turbo Mode item related code in OC page.
                e. Move Core Ratio Limit item to OC main Page and modify related code.
                f. Add CPU Ratio Apply Mode item and related code.
                g. Modify OC Genie Gear 2 setting for 9 series model and modify OC Genie enabled message.
                h. Support multi step option select mode for Memory Try It ! function.
                i. Move some function struct define and table define to new file.
                j. Fix Haswell Refresh CPU GT ratio can't set back to default issue when set GT ratio
                above default GT ratio and then enter setup change ratio to Auto.
                10. Remove XHCI USB Mapping patch code.
                11. Fix can't boot to OS after enter boot menu without choose any option.
    This is a BETA bios. It's use is done solely at your risk!
    Flash Method:
    1.) >>Use the MSI HQ Forum USB flasher<<
         A.) Download the attached archive and place it on your desktop. Do not decompress.
         B.) Download and install the Forum flash tool.
         C.) Insert your FAT32 formatted usb stick.
         D.) Make sure that all win 8 options are disabled. (Fast Boot etc) Also make sure the legacy USB is enabled.
         E.) Start the forum flash tool and select option 1. Then point the tool at the compressed archive we downloaded earlier. Then to your USB Flash Drive.
         F.) Boot to the USB and follow the directions. MEMTEST is included with the forum flash tool and it is recommended to run this prior to any flash.
    2.) Extract the attached files and place the bios file onto a fat32 formatted USB stick and use M-FLASH.
    Once the flash is complete, you must download and install the latest ME drivers.
    http://www.msi.com/product/mb/Z87-G43-GAMING.html#download

Maybe you are looking for