(10-13-2019, 03:28 PM)morez84bh Wrote: Hello I have a Lenovo E440 with BIOS J9ET92WW version 2.12 I want to whitelist the mPCIe to replace the WLAN card with eGPU.
Please advise wether hard flash is required
Thanks and Regards
Hi Your bios is rewrite protected...you need a SPI-programmer+SOIC8 clip only
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10-31-2019, 12:34 AM (This post was last modified: 10-31-2019, 01:56 AM by help365.)
Hello
Please can i request a wifi whitelist biosmod for
Lenovo e540
machine type 20C600bvau
Bios Ver J9ET92WW 2.12
SPI-programmer untouched dump here https://drive.google.com/file/d/1rhd-LLM...sp=sharing
I have attempted my own mod as I have had success with other thinkpads but this one eludes me.
Thanks in advance.
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(10-31-2019, 12:34 AM)help365 Wrote: Hello
Please can i request a wifi whitelist biosmod for
Lenovo e540
machine type 20C600bvau
Bios Ver J9ET92WW 2.12
SPI-programmer untouched dump here https://drive.google.com/file/d/1rhd-LLM...sp=sharing
I have attempted my own mod as I have had success with other thinkpads but this one eludes me.
Thanks in advance.
Hi
dump wrong...make new dump
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(10-31-2019, 12:34 AM)help365 Wrote: Hello
Please can i request a wifi whitelist biosmod for
Lenovo e540
machine type 20C600bvau
Bios Ver J9ET92WW 2.12
SPI-programmer untouched dump here https://drive.google.com/file/d/1rhd-LLM...sp=sharing
I have attempted my own mod as I have had success with other thinkpads but this one eludes me.
Thanks in advance.
Hi
dump wrong...make new dump
Hi Dudu2002, Thankyou for the response. I am unsure what I did wrong? I will look over the thread again for more Information on how to read with the SPI programmer and supply a correct dump if I can. Cheers.
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(11-01-2019, 05:35 AM)help365 Wrote: Hi Dudu2002, Thankyou for the response. I am unsure what I did wrong? I will look over the thread again for more Information on how to read with the SPI programmer and supply a correct dump if I can. Cheers.
you have already received all the necessary information...check your PM
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11-02-2019, 04:34 AM (This post was last modified: 11-04-2019, 01:45 AM by help365.)
(11-01-2019, 11:48 AM)Dudu2002 Wrote:
(11-01-2019, 05:35 AM)help365 Wrote: Hi Dudu2002, Thankyou for the response. I am unsure what I did wrong? I will look over the thread again for more Information on how to read with the SPI programmer and supply a correct dump if I can. Cheers.
you have already received all the necessary information...check your PM
thanks for that.. turns out for this model i had to disassemble to get access to both chips with the clip. but then i kept getting blank dumps until i had cmos battery and power supply plugged in. all good now appreciate the help. check your PM for files. thanks.
@Dudu2002. Big thanks to you my friend. Successfully installed DW1510 card. I have a tri boot system (Cloudready,OSX,Win10) Card works flawless in all OS without any extra work or manual drivers. Stellar work on this mod.
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I know this is quite old thread, but I have also the same problem. I have Lenovo E540 and desperately need to change Wifi Card to a AC/dualband one. My bios is older - J9ET88WW (2.08) . Link to files need to "read" the bios are non active, so I can not provide data right now for your investigation. Is there any way to help please?
Hello sorry for bringing this up again but I just got a free Lenovo E540 with J9ET88WW (2.08) because guess what? The wireless is broken...Is my BIOS old enough to be flashed? Or do I have to disassemble and clamp the EEPROM like with the newer BIOSes? Could you please advise? I'd like to mod this bios so I can install a different component.
Thanks.
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