Hi, does anyone have the BIOS bin file for ACER R5-471T-534X (MFG Date: 2015-11-17). I would appreciate if someone could help. Thanks
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Re: ACER R5-471T-534X Bios
Post your bios backup . -
Re: ACER R5-471T-534X Bios
I can't even read the chip MX25L64473E., Its detects perfectly but when read time, gives errors "Cannot read"... I am still trying to read, maybe might get luckComment
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Re: ACER R5-471T-534X Bios
Ok I got the chip to read, I have no idea how, but still when I solder the chip back again, still motherboard does not turn on... May chip & program is defective. Here is the dump though, hope it help & gets me a NEW clean dump.Comment
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Re: ACER R5-471T-534X Bios
Try this bios. Your bios merged with acer bios update+DMI data+Win Key.Comment
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Hi all,
My Samsung Galaxy Book 2 Pro 15.6-inch laptop has no display and won't boot.
The charging red LED lights up, but the charging screen doesn't show any indication.
When I press the power button, the blue LED cycles on and off three times, then the screen doesn't turn on, and the device won't boot.
(I've tried removing the battery and resetting the device, but the issue persists.)
NoteBook Model name : Samsung NT955XED-KK51G(Galaxy book2 pro, i5-1240p, 15.6inch AMOLED)
PCB model name : Venus2-15-5G(REV1.2), Venus2-15 ADL NPC
S/N : 5RNK9FFT70... -
Hello, I have an Acer Aspire 3 A317-51G, with a QH128AHIG XMC chip.
Due to a problem when I turn off the computer, I tried to upgrade the bios through Windows (10), this is the only possibility to update in Acer. Unfortunately, something went wrong
. The laptop starts but I can't even access the Bios. I searched for a long time, without success, for the Bios version in .bin file 
.
The last functional Bios version was: InsydeH20, Rev. 5.0, Version 1.09 .
So I updated to version 1.11, which apparently either went wrong or is not functional.
Does anyone...
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Hi everyone
I noticed on the Xgpro software the BIOS backup files have extra bytes at the end when reading some chips, this is because the Xgpro software also reads the OTP region of those flash chips, and by default will append that region to the saved file
Programmer models: XGecu TL866II Plus / T48 / T56 / T76
Example: GD25LQ128D (1.8V), IC size is listed as 0x1000000 Bytes (16777216 bytes) + 0xC00 bytes, those extra 0xC00 bytes will be appended to the end of the saved file by default, resulting in a file size of 16780288 bytes
There's also an extra OTP Secu.R... -
Hello,
I got a Lenovo ThinkStation P520 (Type 30BF) from a friend, asking me for a repair. Windows 11 offered a firmware upgrade as an optional update, and it failed.
The emergency flash procedure from the hardware manual has also failed. So, I asked an acquaintance with better skills to flash the BIOS directly.
However, the chip (a Macronix MX25L25673GMI-08G) has a size of 32 MB, and the BIOS file from the Lenovo website (extracted with UEFITool) has a little more than 16 MB. Thus, the software my acquaintance used (SiberiaProg v1.45, with a CH341A Programmer)... -
Hello Everyone,
I have Thinkpad T560 Which has corrupted BIOS. I have acquired Ch341A SPI flasher to program the BIOS externally. I see that to program the BIOS, i need a bin file for the BIOS. I was able to extract the .exe file of BIOS from Lenovo given here in this link:
https://pcsupport.lenovo.com/au/en/p...me=BIOS%2FUEFI
In the extracted files, I see that BIOS containing file has extension .FL1 and I need to extract or convert it...
Comment