Z77A-GD65 Multi bios switch

any information of this function? I have a lot of confuse of this
e.g. when I switch to roms B, the modified bios setting also in roms A.
can I use this switch to boot my MB to difference bios version with OC setting
or this switch only for bios recovery

Its meant for BIOS recovery. If one BIOS fails, then the other one can be used.
If you want to save OC settings, then that is accomplished in the BIOS. You should have 5 or 6 user profiles that you can save.

Similar Messages

Z77A-GD65 flash bios & ME firmware

Hi,
ive z77a-gd65, with bios v10.11 but with old ME Firmware.
Please tell me how can i update that ME Firmware, using MSI Flash tool?
xmad writes in 1st post smth about that i need to ask for a proper file to write?
Im asking because i dont want to brick the board.
I know how to update bios but i didn't know that i need to flash ME firmware too, and how to do this?
Thanks

there is instructions:
https://forum-en.msi.com/index.php?topic=163874.msg1267801#msg1267801

Z77A-GD65 Multiple BIOS Issues - B4 Hang, Splash Screen Blinking

Back in November 2012, I built a home server with a Z77A-GD65. Lately, I've noticed some strange things happening that I've been trying to research but to no avail.
First off, I get the B4 code hang-up whenever I'm booting. This doesn't matter if it's a cold boot or a reboot, it hangs on B4 for about 10-15 seconds, flashes 92 really quick, and then goes to A2 which it stays for another 5 or so seconds. After that I get the MSI splash screen for about 1 second, then it blinks 5 times. After that it goes into Windows just fine.
The blinking is a new issue, the B4 hang is not. I've read from multiple posts that this is a USB issue. When I disable USB legacy support, the issue goes away, but of course then I can't have legacy support. I have yet to figure out what exact device is causing it. In the process of trying to figure this out, I updated BIOS to A.A0. After updating to this version of BIOS the splash screen blinks 5 times before going to the "Starting Windows" splash screen. This is a more difficult issue to figure out why it's doing this because if you search for "BIOS" and "flash" or "flashes" or "flashing", you typically get results for flashing your BIOS. Hence, why I'm using the term "blinking". But even then I can't really find a solution out there.
I also happened to see that the website for the Z77A-GD65 is showing a newer BIOS version, but I'm unable to flash this (at least using M-Flash). I threw it on a USB, re-enabled USB legacy and whenever I click on it to install, the BIOS screen hard locks. The screen just freezes exactly where it's at in the BIOS and the mouse is dead. However, I can CTRL+ALT+DEL on the keyboard and it will reboot the system so I don't need to power cycle the computer. Not sure why this is happening either. Perhaps I need to flash this a different way? Maybe I don't need to flash this at all?
I could really use some input here on why this is happening.
As for the specs on my system, they're as follows:
i7-3770K overclocked to 4.2 Ghz by using the Turbo Mode in BIOS
32GB Komputerbay DDR3 PC3-12800 1600MHz DIMM with Low Profile Blue Heatspreaders Quad Channel RAM | 9-9-9-24 XMP ready
AMD PowerColor 7870 Myst Edition GPU - currently not overclocked although overclocking this doesn't seem to affect any issues
2 - 128 GB Corsair SATA III SSD - one runs the OS, the other I use to load games from
2 - 500 GB Seagate Barracuda 7200 RPM Sata II HDD's mirrored via Windows 7
1 - 750 GB Seagate Barracude 7200 RPM Sata II HDD
1 - 1 TB Western Digital MyBook USB 2.0 external
2 - 3 TB Seagate USB 3.0 external
ASUS DVD Burner - not sure which one, it's a cheapy $20 from Newegg
1 - PCI USB 3.0 expansion card
Antec TruePower New TP-550 Modular 550W Continuous Power ATX12V V2.3 / EPS12V V2.91 SLI Certified CrossFire Ready 80 PLUS BRONZE Certified Active PFC "compatible with Core i7/Core i5" Power Supply
NZXT Switch 810 gunmetal - currently have 4 fans running but plan on more, also the Switch 810 has the multi-card reader in the front with 1x SD Card, 2x USB 2.0, 2x USB 3.0
for peripherals
1 - Microsoft 360 Wireless controller adapter (legit one, not the knockoff although I had a knockoff prior to getting the real deal)
1 - Logitech Wireless USB Keyboard with Touchpad
I tried to be thorough. Thanks in advance for any help!

Quote from: PirateDog on 26-August-13, 12:45:18
Probably a USB device problem.
This is a candidate, as well as mouse and keyboard. Disconnect USB devices one at a time to find the culprit.
A lot of devices running. PSU a +12V single rail or is it multi rail? A rail going to the graphics or components may not be enough amps. My best guess is the card reader.
For UEFI/BIOS flashing, select your mainboard here and use the forum flash method;
I'll definitely try unplugging some of these USB devices to see if that helps with the B4 hang issue.
As for the PSU, according to the description for it on Newegg: "Four industry-leading independent +12v rails are provided for more stable and safer power output." It has two rails going to the GPU. The GPU is a new addition to the system and so I wasn't running it until recently. The issues were occurring beforehand, but you're right that this PSU is underpowered for the rig considering PowerColor recommends a minimum of 500w. I'm going to be buying a larger capacity one sometime in the very near future. Any recommendations on good modular PSU's? What's a good way to tell what wattage to get?
Thanks for letting me know about the forum flash method. I'll be back later when I have some results.

Z77A-GD65 primary bios corruped and can't restore it!!

Hi guys, last weekend was happened a very strange thing ... i used my pc with MSI mb Z77A-GD65 regulary Saturday and power off without any problem,
Yesterday i power on my PC and doesn't work, MB starts with coolers but no P.O.S.T sound error and only black screen, i try to reset bios .. nothing, i switch to secondary bios and immediatly works!
Then pc runs fine.
So I re-flash the primary bios and the procedure ends without no problem, i re-switch to primary bios and again not works like the beginning ... i try other re-flash to primary bios but same story!
So finaly Pc works only if i switch to secondary bios, primary bios not work though i re-flashed bios .......what's up? is primary bios flash eprom damage... without any apparent problem?
All of 2 bios primary and secondary have the lasted MSi Z77A-GD65 Bios ver. 10.8

Quote from: Noway77 on 16-July-13, 17:03:52
Hi, did you try flashing with M-flash Multibios flash tool under Bios?
If it doesn't work with 10.8 you need to downgrade it to 10.5 using MSI HQ USB BIOS Flash Tool, dont use the M-flash when downgrading Bios.
Then after you have 10.5 Bios use the Multibios option under your Bios, and it should work fine.
Hi, thanks for reply, i try every version of bios, i try to flash by Multibios flash tool under Bios, and by standard procudure, boot with 2nd bios with bootdisk,, than switch to primary bios and flash under dos..no way !!, primary bios don't want to boot up!
What is strange is every time i try to update primary bios with M-flash Multibios flash tool and by dos command, only secondary bios updated not the primary one!!... its seems that primary bios flash memory no longer exists .. i think that primary bios flash memory has been damaged for incomprehensible fact ...

Z77A-GD65 + GTX780Ti = BIOS error 99

Posted this on someone elses thread, apologies:
'Im having a similar problem, i have had a Z77a-GD65 with a GTX 670 windforce X3 card working for over a year, got the GTX 780Ti last night, removed the 670 and replaced with the 780Ti, all of a sudden getting error codes, removed all graphics cards getting error code 99, stripped down to no HDD, 1 stick of different RAM no graphics (except intel 3770K onboard graphics) and still cant get past error 99.
I have tried and reset both CMOS, removed battery etc, makes no difference.
I have a 600W PSU as recommended, has this combo fried my motherboard, as replacing my GTX670 now does not fix the problem, so Im really in trouble. I only have a spare laptop so mo way to tyest any individual parts out.'
The advice was to update BIOS, Im not sure how to do that if I cant boot the machine, any ideas?

Unfortunately using onboard graphics also produces error code 99, its impossible to get to the BIOS, even with the MOBO on my desk with just CPU and RAM, still get error code 99 on the MOBO post code readout. Is there any way to bypass error codes and get to BIOS?
Something seemed fundamentally broken so I got a cheaper MSI Z77MA-G45, put it all together and everything works perfectly, even the GTX780Ti, perhaps my old MOBO just failed. Im pretty disappointed though as it was only 18 months old.

Z77A-GD65 Buggy bios Version 10.10

Hello All
I recently got this motherboard and during a bios update through MSI tool M-Flash I faced similar problems as some users reported in other post: https://forum-en.msi.com/index.php?topic=171694.0
I have made the registration on the forum to share a solution that worked out for me.
I received the board on Bios 10.0, and I installed a Core i7 2600k and 16Gb DDR3 2133Mhz on it. First I run it without any PCI-Ex VGA.
I installed Win 7 64bits Ultimate on a SSD samsung EVO 840 256GB drive without any other drive pluged to the board.
The result was awsome, loading Windows in 10 seconds.
Then i instaled my HD6950 VGA and pluged in all my HDD (2 x 2TB + 1TB +750 MB + 500 MB) and every thing worked like a charm.
Later I thought, I have a very old Bios version, perhaps there is improvements regarding satbility or performance and there was where I mess up.
I updated the Bios to 10.10 through MSI tool M-Flash, the tool finalized the update (there was a progressing bar on the screen) and reboots the system.
Guess what? The system didn't boot and was only showing the hash blinking on the up left corner of the screen.
I switch the Multibios switch to the second bios position and the system got alive again.
After some trys, I was able to boot from the USB drive from where I have installed the OS, and i notice some strange cenario, the Windows installer was able to "see" all the drives, but if I select any one to go on with the instalation, I got a message like "The Windows can not be installed on this drive because a driver is missing" I'm not sure if these were the exactly words but this was the sense of the message.
This was the way I didi it:
1- you need get a good bios file (you can boot with 2nd bios and save it to a file or you can download a diferente version in my case I got the file for 10.8 version). When you download the bios from MSI webpage you get 3 files (7750vAx.TXT, AFUD238S.EXE and E7751IMS.A80 in case of version 10.8)
2- You need to prepare a bootable USB drive with MS DOS or equivalente, for that I have used "rufus-1.4.12" software that you can download on Rufus webpage.
3- After you create the bootable USB drive with MS DOS, copy all the files you got from MSI webpage on the root directory. You can check on a diferente PC or with the other bios if every thing is ok and if the bootable USB is working properlly.
4- Select the BIOS you want to restore with Multibios switch (the phisical switch on the board). (As far as I understood, older boards allows you to boot with bios 1 and after boot you would be able to switch to bios 2 and flash it, on this borad that won't work you will flash the bios from you have booted).
5- Power on your system, entrer the bios and set options to default, save and power off the system. (this is very importante because you can flash a diferente bios with diferente options and if this options won't exists on the version you are instaling the system can hang up and mayby this could be the end for this bios - I'm guessing but is better not to try)
6- disconnect all your sata drives.
7 - Power on the system and boot from the USB drive with MS DOS
8 - Type the folowing comand "AFUD238S.EXE E7751IMS.A80 /S" and press Enter, the software will do a full flash to the bios. Don't power off the system during this procedure otherwise this bios is dead.
8 - After every thing have finished (you should see the promt on the screen C:>\), reboot your system and you should get a functional bios, justo ensure you test it first only with the OS drive and then plug the others.
Note: This board has a multibios function on the Bios that if it is turned on the system will copy the content of one bios chip to the other, BUT, as far as i understood the system wil do a comparison between both chips and will replace the older version with the new one, that in my case would be a problema because the most recente one is the faulty one.
I hope this can help any one who is facing this or similar problems.
Best Regards from Portugal.

Hello,
4th step.
Quote from: nunofilipemartins on 28-January-15, 04:26:38
4- Select the BIOS you want to restore with Multibios switch (the phisical switch on the board). (As far as I understood, older boards allows you to boot with bios 1 and after boot you would be able to switch to bios 2 and flash it, on this borad that won't work you will flash the bios from you have booted).
Best Regards

Z77A-GD65 - Dual BIOS Issue

Hey guys, I believe there is an issue with the Dual BIOS feature on my board.
During some OC tests and changes, I experienced the following with my board:
1. I applied OC settings which caused the PC not to boot.
2. I switched to the second BIOS and the PC didn't boot - At this point, I should have been able to boot the PC with the second BIOS but nothing happened.
3. I cleared the CMOS by removing the battery, the PC booted fine.
4. I went into one BIOS, reapplied my old OC settings and the PC booted up fine again.
5. I switched to the second BIOS again to see if it was on default, to my surprise, it had the exact same settings as the second BIOS.
6. So today I tested again, I switched to the secondary BIOS and loaded optimized defaults on it, guess what? The PC didn't boot at ALL! On defaults!
7. Switched to the second BIOS, and again, no boot.
8. Removed the Battery again, both BIOSes reset to default.
9. Reapplied my old OC settings again on one BIOS, PC booted up.
10. Switched back to the secondary BIOS = SAME SETTINGS!
At this point, I have no backup BIOS, any change I set changes it for both of them, when I move the switch all settings are completely identical.
Either I killed one of the BIOS chips and they both act as one or my board is defective and it is not switching between them.
How's this possible?!

What ever solution you choose to cure the problem you should also notify the manufacturer so they can redesign the back plate, include spacers or whatever is needed in the future. Possibly they can offer a fix for you. I'm pretty sure they would be more than willing to make a happy customer out of you.
I would use some nylon washers of some kind from a hobby shop or hardware store if it was mine provided there was enough space between the back of the MB and the case for it. Otherwise as you say trimming the back plate would be the only other way to do it.

Z77A-GD65 Gaming BIOS Update Problem

An update to version 25.1 just appeared and when I tried to run it I got an error message saying it's incompatible with 64 bit Windows. This wasn't an issue with 25.0 and there wasn't anything on the download site about the new one being 32 bit only. Has anyone else tried to install this on a 64 bit system ? Because I've been getting some unusual error messages lately and I'm not sure if the problem is with the download or something on my system. Thanks

I was hoping you saw my reply before you tried that other ME firmware update, as your ME was updated already. The ME firmware and driver are different entities, and they have different version numbers that do not match. That is not a problem.
All you need to do is look in the UEFI/BIOS System Information and it will tell you what BIOS version is installed along with what ME firmware is installed. When in Windows, you can use CPUID's CPU-Z Mainboard Tab and it too will show the information. Again, the forum flash method took care of the ME firmware flash. There is no need to go through all that multiple flashing baloney. Too much risk involved if for no other reason.
Did you download the newest CC utility yet? If still no luck, a ticket to MSI is recommended so they can work on an updated version for your mainboard.
>> How To Contact MSI <<

Z77A-GD65 GAMING - Bios 25.2 bricked my bios

Hi,
After flashing 25.2 my system will only boot on bios 2 with 25.1. It will work on 25.2 only after clear cmos. after saving bios settings first time the system bootloops!

Reflash the chip using the forum's USB method and archive files. After the flash install the ME driver linked to in the thread.
https://forum-en.msi.com/index.php?topic=169393.msg1275789#msg1275789

[Z77A-GD65] latest bios with ME?

Hi
I was just looking at updating my bios, a82 which was provided to me from a tech support ticket didn't update the ME firmware, so was looking at bringing both the bios and ME up to date.
The bios thread for this board mentions a83 is the latest beta bios but doesn't mention that it includes the ME update. Also is the a83 bios more up to date than the a80 official release, I'm guessing so but just like to check?
https://forum-en.msi.com/index.php?topic=163874.0

I'm having some difficulty in getting this flash (A80 official) to commit.
I've tried a couple of times using the forum flasher tool (version 1.25g) which doesn't give any feedback of any errors. However, after resetting the CMOS and rebooting it only shows the bios version to have changed to 10.8 and the build date 12/17/2012 but the ME firmware version has remained unchanged.
Reading the forum flasher tool instructions it mentions that boot sector protection could be the cause of this but I don't see an option for that in the bios. Is the 'Execute Disable Bit' in the CPU features section the same thing?
Also, the forum flasher tool upon completion gives the option to reboot but I understood that the CMOS was to be reset so should the user answer no to rebooting and then power off system and then reset CMOS or should this be done after an initial reboot?
An option called 'PCH-FW' also crept into the bios at some stage that seems to relate to the ME firmware recovery, should this be set to disabled?

MSI Z77A-GD65 going crazy after Windows 8/8.1 installation.

Hey so I decided to buy a new SSD and update my system to Windows 8.1 (coming from 7), mainly for optimal BF4 gaming experience, (I also intend buying a 290X lightning or two when they come out...) . But during the process I encountered a truckload of problems, my main one is this: I was using bios version 10.7 for almost a year, with a stable 4.8GHz OC (which I managed to get done after each bios flash since I built the rig in early 2012), everything went great - this was on Windows 7.
However when I migrated to Windows 8.1 my PC wouldn't boot anymore and after 5-6 attempts it did boot and it said that all my settings were reset to default, fine. I restarted and from then on it wouldn't boot anymore no matter what. The error code on the mobo is always "19" which in manual says it's Early South Bridge initialization. I have no ideea what to do anymore, I tried plugging out SSD, HDDs, GPUs, RAM sticks, clearing cmos with back panel button. It all boiled down to either not booting or going into a boot loop.
My only solution was to switch to bios B on the multi-bios switch which is running 10.2 an almost 2 years old bios. That beeing said I can boot normally now (and fast), and the system runs great but the bios version is so old that it does not let my 2x680 MSI Lightnings work in PCIE 3.0, only 2.0...
So i'm VERY scared of what to do next, because I don't want this second bios to corrupt as well.
I always flashed my bios with Live update 5, I did this with each new bios release and never had a problem but I read that the latest bios, 10.10 is buggy, and I don't know HOW to flash my bios to an earlier version, maybe even 10.7 or 10.8 in another way. Is there a way to safely flash BOTH bioses and to repair my A bios at the same time?
TL'DR, if there isn't any safe solution to my problem I might as well just press in OC Genie button and have a mild OC until sometimes next year when I'll get a new mb + cpu + ram anyway. But if there is one, please let me know.
Any imput is apreciated, THANKS!
full config:
CPU Model: Intel Core i7 3770K 3.5GHz| Corsair H100 push pull
Motherboard: MSI Z77A-GD65
Ram: 2x 4GB Kingston HyperX T1 Black Series DDR3 2133MHz CL11 Dual Channel Kit
Video Card: 2way SLI MSI GTX 680 Lightning 2GB DDR5 256-bit
Sound Card: Realtek ALC898
Storage: Corsair force GT 120 GB(OS) + 2x WD 1TB SATA-II 7200 RPM 32MB RE3 + WD 2TB SATA-III 7200RPM 64MB Caviar Black + WD 3TB SATA-III 64MB Caviar Green
Power Supply: Nexus RX-1.1K GOLD @ 1100W
Case: Cooler Master Storm Trooper + 8x Cooler Master SickleFlow 120 Red LED + Fan controller Scythe Kaze Master Pro black = negative pressure
Keyboard: Cooler Master Storm Trigger
Mouse: Cooler Master Storm Sentinel Advance II
CD/DVD: Asus DVD drive black
Monitor: Dell U2711 REVA07 IPS
Speakers: Logitech Z-5500
OS: Windows 8.1 Pro 64bit

I just found a post of mine (from another forum) from when the error 19 thing first started, this is what happend:
Quote
I decided to buy a new SSD and update my system to Windows 8.1 (coming from 7). And I encountered a truckload of problems, my main one is this: I was using bios version 10.7 for almost a year, with a nice 4.8GHz OC stable, everything went great - this was on Windows 7.
However when I migrated to Windows 8.1 my PC wouldn't boot anymore and after 5-6 attempts it did boot and it said that all my settings were reset to default, fine. I restarted and from then on it wouldn't boot anymore no matter what. The error code on the mobo is always "19" which in manual says it's Early South Bridge initialization. I have no ideea what to do anymore, I tried plugging out SSD, HDDs, GPUs, RAM sticks, clearing cmos with back panel button. It all bolied down to either not booting or going into a boot loop.
My only solution was to switch to bios B on the multi-bios switch which is running 10.2 that is almost 2 years old. That beeing said I can boot normally now, but the bios version is so old...
As you can see it had nothing to do with me doing a bad BIOS flash, actually not even the OC... isn't there perhaps a way to fix that A BIOS?

Sneak Peek of MSI's Z77A-GD65 Motherboard :)

Here is a quick sneak peek of MSI's Z77A-GD65 motherboard. The board is intended for the upcoming Ivybridge 22nm processor which I think will be out this end of April. CPU socket is based on LGA 1155, so current Sandybridge Processors such as 2600k, 2500, 2300, etc… are still compatible. Other than this, the chipset natively supports USB 3.0 and PCI Express GEN3 lanes which can do both NVIDIA SLI and AMD CrossFireX. Running one video card is at x16, two at x8/x8 and three at x8/x4/x4.
With the release of MSI X79 motherboards a month ago. MSI introduced Military Class III Components. This consists of Solid Capacitors, Super Ferrite Chokes (better overclocking and power stability), Hi-C Caps and DrMOS II (higher power efficiency, double thermal protection). All these components have passed the MIL-STD-810G Standards giving the best durability, efficiency and overclock on MSI motherboards.
Moving on, here is the Z77 of MSI looks like. Black and Blue color themed motherboard and I pretty like what they have done with the heatsinks. The layout is clean and finally they moved the OC Genie, Reset and Power buttons on the upper right portion of the board. Much accessible especially when you are in a TRI-SLI video card configuration.
Some basic information on MSI Z77A-GD65:
•Memory Support – 4x DDR3 DIMMs Support DDR3 2667/2400/2133/1866/1600/1333/1066 DRAM 32GB Max
•LAN – 10/100/1000 Fast Ethernet by Intel 82579V
•Audio – Integrated HD Audio Codec by Realtek ALC898. 8-Channel audio with jack sensing. Compliant with Azalia 1.0 Spec
•SATA – 4x SATA 6GB/s Ports (SATA 1-2 Intel Z77 / SATA 7-8 ASMedia ASM1061), 4x SATA 3Gb/s ports (SATA 3-6 Intel Z77)
•RAID – SATA 1-6 Support Intel Rapid Storage Technology (0/1/5/10)
•USB 3.0 – 2x USB 3.0 Rear I/O by intel Z77 / 1x USB 3.0 Internal Connector by Intel Z77
Rear IO Ports
•1x PS/2 Keyboard/Mouse Port
•1x Clear CMOS Button
•1x Coaxial SPDIF-out Port
•1x Optical SPDIF-out Port
•4x USB 2.0 Ports
•2x USB 3.0 Ports
•1x LAN Port
•6x Audio Ports
•1x HDMI port
•1xDVI-D Port
•1x VGA Port
Let’s check out the lower portion of the board. Just below the South Chipset Heatsink. You will find the Debug LED Code and beside it is the MULTI Bios Switch.
The white SATA ports on the right side are the one being controlled by the Intel Z77 Chipset while on the other side are by ASMedia. You will also find the USB 3.0 L-Type Oriented Header for better cable management.
Bundled Accessories
•1x Certificate of Quality and Stability
•1x Manual and Software Application Guide
•1x Drivers & Utilities DVD (Winki III)
•1xSLI Bridge
•1xEasyConnector Header Guide
•1xIO Back Panel Plate
•4x SATA 6GB/s Cables
•1xV-Check Cables
I was able to test the motherboard using an Intel Core i7 2600K. Well it seems for me that the Z77 is more better in overclocking compared than the previous P67 and Z68 MSI models. Voltages are quite accurate too. It wasn’t hard for me reaching a 4.8GHz overclock on the said motherboard.
Below are two benchmark results using MSI Z77A-GD65 and the 2600k.
So that’s it for my share Hope you liked it guys

Quote from: xmad on 30-November-12, 09:49:07
I wouldn't get too tied up in benchmarking unless that is what you are going to be doing with your computer. The -gd65 is MSI's 3rd best z77 motherboard, but it is also a bit older and has more bugs worked out.
One big strike against the gd65 is it's lack of a true hardware switch for it's multi bios. The -gd80 and mpower both have multi bios's with a true hardware switch, this come in very handy if you like to tinker and end up flashing bios allot or overclocking often where a corrupted bios is a possibility.
Just out of curiosity, what are the first and second best ?
So you say you never had issue of slow sata transfers ?

Z77a-gd65 debug 60 - does not output video, keyboard and mouse don't light up

Hello guys!
I've had this motherboard since August 2012. It worked great until my street suffered from a power outage yesterday, and since it came back on I can't figure out what exactly is wrong with my mobo.
The power up process occurs fine until debug code 60 shows up, then nothing else happens. There's no video, my Mouse and Keyboard lights stay off, but all the 8 CPU phase leds are on, DrMos_Alarm led is off, and it doesn't reboot by itself.
I also didn't find debug code 60 on the manual. There's 63-67, 69-6F, but nothing about 60. I know i'm reading it from the correct perspective, because a bunch of other codes such as 4F appear before 60. I can't tell exactly which code comes right before 60 because it flashes at least 3 other codes very quickly.
I've tried the clear CMoS button (with the system off), I've tried removing the CMoS battery and using a jumper on JBAT1 to clear CMoS, I've tried the multi-bios switch. Nothing changed.
All the fans in my rig seem to function fine, including the CPU (connected in the CPU_FAN1) and GPU fans. I've also taken voltage measurements:
VCCP = 1.264V
CPU_VTT = 1.054V
CPU_GFX = 0.03V (this seemed a tad low, should I be worried? This was taken without any dedicated graphics cards in the mobo)
VCC_DDR = 1.513V
PCH_1P05 = 1.056V
Could you guys give me any advice?
Other information:
Mouse - Razer Abyssus 1800
Keyboard - Razer Cyclosa
PSU - Corsair TX v2 750W
CPU - Core i5 3570K
Memory - Patriot Viper 3 @ 1866Mhz (1.5V) (XMP settings)

Quote from: badboy2k on 12-October-14, 00:37:00
both 4F and 60 are DXE error codes (Pre-OS BIOS drivers that allow components to function before it has Software drivers)
if you have more then one memory module in the board try each individually and see if one of the sticks have failed or if you have some other DDR3 RAM try that?
Thanks for your reply. Here's what I did:
1) Removed each stick individually. Both of them caused the system to lock up at debug code 60 again.
2) Removed both sticks and tried two Kingston 1333mhz 2gb sticks from another machine (so, 4gb total, the patriots are 2x8gb). This caused a "loop" in the debug led where a bunch of different codes cycled very quickly, followed by "4F" where it stayed for about 2 seconds, then the cycle would begin again. I let the cycle run about a dozen times, then it moved to 63 and "hanged". The keyboard did not lit up, nor there was any video.
3) Removed the two kingston sticks and inserted them in different slots. The cycle between different codes followed by a pause after 4F happened again, but this time it didn't move on to 63, not even after it repeated for a couple dozen times.
4) Removed the two kingston sticks and tried a third kingston stick (2gb, 1333mhz) that hasn't been in use for a few months. This time, only the first CPU Phase led lit up (not the DrMos alarm led) and the debug led didn't show anything. I powered off the system and put in the Patriots again. No debug code, only 1st CPU phase led is lit up.
Is it safe to assume that the mobo is damaged? Is there anything I can do to make sure at least the CPU is okay? It would suck to buy a new mobo and find out I need a new CPU as well, I'd rather move on to haswell if that's the case.

Z77A-GD65 and SSD Crucial M4 512 gb doesn't recognize on boot

Hi all, i bought a SSD crucial M4 512 gb and connected to my Z77A-GD65, i set it on bios as AHCI mode and have the lasted firmware of my Z77A-GD65 vers. 10.5 and cricual m4 lasted firmware 000F.
when i connect the power cord and start my pc, on boot SSD not recognize, boot hangs on A2 status for 10 seconds, then boot without recognize M4, if i push reset button, no way to recognize.
the only way to work, is to power off pc, leave the power cord and reconnect immediatly and power up the pc, then on boot M4 will recognize perfectly, what is it this problem? i search on internet and i found that other have the same unsolved problem with other mainboard, not with MSI Mb, MSi can help me?, this is my system:
PSU: Corsair silent pro gold edition 600W
MB: Z77A-GD65 lasted bios update 10.5
CPU: I5-3750K
SSD: Crucial M4 512 gb with lasted firmware 000F
RAM: 8gb (4gb x 2) Corsair Vengeance DDR3 1600 cas 9
VIDEO CARD: Gainward GTX 670 phantom
S.O: Windows 7 X64 ultimate
mouse: Razer Deathadder 3.5 G
Keyboard; Thermaltake TT esport meka G unit.
bye!

Quote from: xmad on 25-September-12, 21:01:07
Have you tried updating the firmware of the ssd?
Also, try the newest bios for the z77 as well.
>>Use the MSI HQ Forum USB flasher<<
https://forum-en.msi.com/index.php?topic=158257.50
Hi, yes i've updated my crucial M4 with the lasted firmware 000F, and i try to use MSI lasted beta bios E7751IMS.A6E for my Z77a-gd65 as you suggest, but the problem remain ...
i try to make a post about it on Crucial's forum ... i want to see what Crucial answers! ......
thank you for your interest !

Z77A-GD65 sound update now stops sound

Hey all!
I just did a update yesterday on the sound drivers for the MB and now (no problem before the update) a little now and then (a few minutes between occurrences) the sound just stops for a second or 2....
Anyone else with these issues and any possible workaround or known cause of the issue? (tried reinstalling the drivers btw)

sadly its still happening, could the problem be caused by something as silly as the multi-bios switch?
I wonder since I did (stupid me) let LU5 do a update on all components (including BIOS) and that pretty much bricked my BIOS, I can boot into linux with it but GRUB states that it cannot find the windows anymore. I flipped the switch to B and started computer, it works to boot windows in B.
To make things more annoying is that I tried to do the recovery of A with the B (as I understand thats how its supposed to work anyway) but after its done it reboots faster then I can flip the switch back to A (as it wants me to) and if I at a later point then that reboot in A its still in the updated borked version of the BIOS that wont let me boot into windows...
EDIT: also seems that the problem happens more often the more programs with sounds that are active at one point (just noticed). And it kinda becomes silly when Im running (like I usually do and did before the LU5 update it worked fine) teamspeak 3, foobar2000 and a game.

Z77A-GD65 Multi bios switch

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