Hi everyone, i tryied to update bios on my motherboard from 1802 to 2002 and that did not well, this bricked my mobo. Can someone send me a working bios.bin?
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Re: Asus prime z390-a rev1.02 bios need
i downloaded bios from asus official page, then i use uefi tool to extract bios .bin from .cat but still. Computer turning on, led cpu light, then dram light but then nothing. Everytghing was after update bios, i make a pictrue old version old bios, then downloaded new... bios flashed 100% then pc says it will make a restart. But then nothing, now idk what to do, new bios programed from official page asus, and zero changes. Can someone help me pls? -
Re: Asus prime z390-a rev1.02 bios need
here is this broken bios, But can this flashing bios damage something else?Comment
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Re: Asus prime z390-a rev1.02 bios need
ASUS Prime Z390-A bios 2004
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Re: Asus prime z390-a rev1.02 bios need
still not working,and now on the original bios it doesn't start at all. So there have been some changes, but still no displayComment
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Re: Asus prime z390-a rev1.02 bios need
I use ezp2010 programmer, i solder chip to special board for this programmer. Yes, i always remowe cmos batteryComment
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Re: Asus prime z390-a rev1.02 bios need
Sorry, I made a mistake when writing the post. The bios version to which I updated my motherboard is 2004. I tried to flash the 1802 version from asus. But still no change. In the 2004 bios change notes you can see "Update Intel ME firmware." I think something went wrong here. Returning to the original bios chip, after soldering it, the computer works, I just soldered it wrong before. No bios works, all the time the computer turns on without a picture, I've tried probably 10 bios, but nothing.Last edited by WhyINeedAccount123; 12-18-2022, 02:39 PM.Comment
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Re: Asus prime z390-a rev1.02 bios need
Maybe ec after this update has problem?Comment
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Re: Asus prime z390-a rev1.02 bios need
Yes, i checked. But when i update bios it may have been broke traces?
I dont understand what happened, bios may be faulty, but something else can be damaged? WHY the startup doesn't go further than this ram?Last edited by WhyINeedAccount123; 12-19-2022, 07:03 AM.Comment
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Re: Asus prime z390-a rev1.02 bios need
Test programmer verify chip "ok".
At start i used new chip...Comment
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Re: Asus prime z390-a rev1.02 bios need
Maybe the TPU/iRog firmware needs flashing.The chip size should be 64KB,512KB or 2MB. Post backups or compare with the attached FW extracted from bios version 2004
More info about TPU FW https://winraid.level1techs.com/t/so...e-guid/32418/3
.Last edited by SMDFlea; 12-19-2022, 01:07 PM.Comment
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Re: Asus prime z390-a rev1.02 bios need
Just recovered my newly 'acquired' ASUS PRIME Z390-A ! Thank you so much.Comment
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With ASUS, not everything is quite so simple. I will show you my way. It may be longer or harder but it is the right way to do it in my humble opinion.
For example, you can have 3 similar ASUS motherboards, all being the same model, all of which will have different BIOS versions.
I will give you an example and my version of preparing BIOS from ASUS website and in the process I am always cleaning Intel ME while doing it so you have fully cleaned BIOS, no DMI data, no password, nothing.
This is the picture of 3 similar ASUS motherboards, all of them being X555LD... -
Hello,
I have spent the last hour on this and I guess this is just over my head, so here I am.
I have an ASUS TUF GAMING Z790-PLUS WIFI motherboard here that needs to have the BIOS updated in order to accept the latest CPUs.
The BIOS chips seem to come as a set of two: GD25B64ESIG and GD25B128ESIG. My guess is one of them is a fail-safe for the main BIOS? I really don't know. Or one of them is ME and other is BIOS? I don't know.
Anyway, I took dumps of both chips and then downloaded the latest update for this motherboard from ASUS's website... -
Hi,
I have a serious problem to program the Z590 chipset SRAM with a Management Engine after replacing the chipset.
The new chipset is factory new and is not containing any Management Engine. Any attempts to program it into the chipset under Windows ends with a failure (eg. Error 20: Management Engine Device not present, or something similar).
Due to the lack of the ME several ports on the board, including all M.2 ports aren't working, booting OS works only on USB. So it's now other way, as to program the chipset with a ME.
Usually on ASUS boards it worked... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble... -
ASUS ROG Ally X - (Handheld Gaming PC)
Model No: RC72LA
Serial No: SBNVKD001014459
Hi all, I've spent the past week digging through the forums and guides to try correct my foolish mistake of changing hidden settings while tinkering around, and to be honest my heads overloaded so I'm hoping you'll be able to help.
I used a tool called 'Smokeless-UMAF' to access usually hidden settings in the bios. I tweaked one or two 'safe' things but made the mistake of tweaking a lot of settings under 'USB/Thunderbolt Configurations' when I didn't know what they did. For...
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