Hello guys I got an Asus expectbook B1502CG, mainboard number B1402CGA Rev 2.1 which is not powering on if you press the power button the power led will come on for a second and it will go off and all the voltages are available so I need to try a clean bios. Here is the old bios file. Thanks
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Post the serial number https://www.badcaps.net/forum/troubl...before-posting -
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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... -
Hey guys, I have an "ASUS TUF Gaming A15 FA506NF (2021)" that's locked with a UEFI password, I need to reprogram the BIOS chip but can't find a clean ".bin" file for this specific model, I've tried the official BIOS updates from ASUS support page, but they're 32MB updaters that don't extract to a usable 2MB .bin file for direct chip programming.
What I currently have available:
- Model: FA506NF (2021)
- BIOS chip: GD25LQ16 (16Mbit/2MB)
- Tools: CH341A programmer ready to use
Does anyone have either a clean 2MB .bin dump of this model,... -
need original bios dump, original bios has flashed by other technician before me.
attached bios was read from the chip but no display and amperage fluctuating from 0.6A to 0.34 and back to 0.6A.
unit info:
Model: Asus ExpertBook B1400CBA-0711A1235U
S/N: R6NXNZ006657238
CN: 7F6F
Mainboard Code: B1500CBA R2.1...
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