I'm triying to put the 93cn27ww on a laptop to replace the 32 bit 93cn19ww bios so i can switch from UEFI only to legacy support.
Any hint? Also I can't seem to find 93cn27ww
I have 2x Lenovo Flex 10 one with 93cn27ww and one with 93cn19ww
Any guideline is appreciated here too
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Also, how do you suggest to use the extracted file to flash it on the other PC?
That process is not 100% clear to me. Do you have any additional insights?
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(11-21-2016, 04:29 AM)Antiklesys Wrote: Also, how do you suggest to use the extracted file to flash it on the other PC?
That process is not 100% clear to me. Do you have any additional insights?
To get the bios file from the chip, you can use "Universal BIOS Backup ToolKit 2.0" program
also you can use Intel Insyde h2o platform flash tool "fpt.exe", but you have to find a version that supports your chip
To flash that file into another laptop you can use fpt.exe again, or a hardware flasher with soic 8 clip if fpt.exe is unable to unlock the flash
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11-23-2017, 02:56 PM (This post was last modified: 12-05-2017, 12:28 PM by pp03.)
(10-31-2016, 01:09 PM)majk Wrote:
(10-31-2016, 07:06 AM)majk Wrote: Is there a way to extract .hex file from .fd file?
I got it, need to edit .fd by hex editor and remove everything before (and including) "$_IFLASH_BIOSIMG..€...€." on 1C1E0h at beginning of file and everyting after and including " _IFLASH_INI_IMG" at 81C1E0h at end of file so file has same size as flash (800000h)
So I can get back the 32-bit bios now.
Still looking for version 93cn50ww (last 64 bit bios that runs Win7) if somebody has...
My Bios version is 93cn50ww. My bootable USB starts but after reboot laptop is freezing