do you have a dump file for lenovo flex4-1130? the laptop freezes on lenovo logo. can you please post if you have 8mb dump file. thank you.
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Last edited by SMDFlea; 08-04-2020, 02:40 PM. -
Re: lenovo flex 4-1130 bios
Thank you very much...Last edited by SMDFlea; 08-04-2020, 02:40 PM.Comment
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Re: lenovo flex 4-1130 bios
Guys, could someone please tell me if ITE it8528E is programmable. i already flash the bios that SMDFlea attached by using RT809F. but it is still the same. it freezes in lenovo logo and still the same it wont read my usb sticks installer. what programmer will i use for the EC.zip to flash?Last edited by SMDFlea; 08-04-2020, 02:41 PM.Comment
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Re: lenovo flex 4-1130 bios
According to this post on ******** the KBC has an external bios: 25X05CLNIG
http://********/viewtopic.php?f=58&t=77858&p=576574
If USB aren`t reading check 5VALWLast edited by SMDFlea; 08-04-2020, 02:41 PM.Comment
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Re: lenovo flex 4-1130 bios
you are right friend re the 5VALW. i check out this capacitor CAP1 near the USB port and it is shorted. now board is working. did not even reformat the laptop. thanks for the info friend. KUDOS!!!Last edited by SMDFlea; 08-04-2020, 02:42 PM.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 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)... -
I'm trying to extract a flashable bios file(ch341a) from the lenovo bios executable download. I have tried the instructions from this site https://starkeblog.com/lenovo/uefi/2...pdate-exe.html, which are not working. According to those instructions, after issuing the commandit should create an \app folder, inside which, I should find a newly created "7wcn38ww.exe" file. I should then be able to extract that using 7zip and find my .FD file.Code:
"innoextract 7wcn38ww.exe"
The trouble I'm having is that I'm not getting the newly... -
my laptop is lenovo flex 5 14ITL05
recently my power supply for this laptop developed a fault.
which caused a short in my usb c port -- verified with a new charger.
rant: so, i went to the repair tech in my country, he asked for a huge repair cost when i decided to get it done someplace else this "great person" nicked my bios chip, asked me to be aware for repair scams lol.
I was stupid and unable to find the flaw at the moment. Another repair tech told me that my bios chip was stolen and an 8mb bios chip is in place of that. he told me that a 32... -
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...
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