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Re: asus K52JR not starting. need 4MB bios rom
man it was right now i saw that your laptop IS NOT SAME AS ORIGINAL THREAD hence you use different bios
this is the one you need
pls next time open your own theradIm Back... sort of...
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Re: asus K52JR not starting. need 4MB bios rom
well if you have ORIGINAL bios that was on the laptop before you started to do work and type your mac address from the sticker on laptop case i might be able to helpIm Back... sort of...Comment
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Re: asus K52JR not starting. need 4MB bios rom
I do not have bios that was previously ASUS.
Therefore, I do not know the way forward.Comment
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Re: asus K52JR not starting. need 4MB bios rom
Do you have the sticker with MAC address?Comment
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Re: asus K52JR not starting. need 4MB bios rom
Yes i haveComment
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Re: asus K52JR not starting. need 4MB bios rom
to add MAC address 92-E5-BA-F9-AD-C4 to bios
create DOS bootable USB stick and copy the BT.EXE to it
boot from the stick and execute commands:
bt.exe -C CNFG /W C2 92
bt.exe -C CNFG /W C3 E5
bt.exe -C CNFG /W C4 BA
bt.exe -C CNFG /W C5 F9
bt.exe -C CNFG /W C6 AD
bt.exe -C CNFG /W C7 C4
bt.exe -C CNFG /W D7 92
bt.exe -C CNFG /W D8 E5
bt.exe -C CNFG /W D9 BA
bt.exe -C CNFG /W DA F9
bt.exe -C CNFG /W DB AD
bt.exe -C CNFG /W DC C4
or write a bat file to save typing in dos.
use your machine's mac address of course.Comment
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Re: asus K52JR not starting. need 4MB bios rom
Oki
I come home and i set the MAC.Comment
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Re: asus K52JR not starting. need 4MB bios rom
Super
MAC address added :-)
Notebook is ready.
Thank you very much to all.Comment
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Re: asus K52JR not starting. need 4MB bios rom
ty khaahk for info and toolIm Back... sort of...Comment
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Re: asus K52JR not starting. need 4MB bios rom
nice shareComment
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Re: asus K52JR not starting. need 4MB bios rom
thx manComment
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Re: asus K52JR not starting. need 4MB bios rom
thnxq 4 this threadComment
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Re: asus K52JR not starting. need 4MB bios rom
Hi
I tried this bios. it working fine...
Thanks...Comment
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Re: asus K52JR not starting. need 4MB bios rom
hello everyone I have an asus k52j that I press the power button turns on and off I reprogrammed the bios but nothing in your opinion that I could do thanks a lotComment
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Re: asus K52JR not starting. need 4MB bios rom
FComp. Thanks to Your BIOS image I was able to fix my A52F
My board is K52f rev 2.0
Trying to upgrade my BIOS to last ASUS posted update, I used freeDOS and an old asus flashing utility.
It erased the whole flash and hung at half writing .... because it had not enought data to flash in it , I guess :'(
And no original backup either :'(
Luckly I was able to found badcaps.net, and tryed flashing various images, but most of them ended by CPU fan at maximum power and linux shutting down because a Thermal_zone0 critical temp 97C alert
Your image was the one that worked fine... excepting for the Ethernet card mac address ( ff:ff:ff:ff:ff:ff )
Not a big deal for linux as I put my original mac at network configuration file
At first I was thinking about editing the flash image and change the mac address and reflash ... but I can not figure out where it could be located.
Any clue about this MAC address data location in the BIOS file?
Thank You so much
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Re: asus K52JR not starting. need 4MB bios rom
Thans khaahk !
Nice tip
nice tool
Mac address fixed in BIOS also, no reflash needed
Now I can even install windows :PComment
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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 everyone,
I recently bought a non-working Asus Zenbook Pro Duo OLED UX8402ZA that was listed for parts only. The seller mentioned that it had no display output but that the charging lights worked.
When the laptop arrived (without a charger and SSD), I connected a charger and confirmed with a multimeter that it was charging the battery. However, when I tried to power it on, only the backlight of the secondary display came on. There was no image, and it didn’t boot into the BIOS.
I decided to try flashing a new BIOS, but since I didn’t want to desolder... -
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, 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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