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This is Ec file, post your main bios file, you still have 2nd SPI chip.
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on dumping (my friend - service guy - did it) both chips the resulting files appeared 1mb in size. no idea why - maybe programming device was not set up correctly.
wb chip has been re-soldered and checked - probook booted correctly.
gc chip died after re-solder (caps lock on power connection and nothing more) and has been replaced with another wb with flashing its dump. booted ok although some bios update has been done automatically.
probook now seems working without troubles (of course bios password is in its place).
i realized 1mb dump size only after all that - when checked dumps at home.
does anybody know what could happen on re-flashing replacement chip (gd is bios itself, correct?) with incomplete dump? i suspect that probook might fix corrupt bios with its surestart feature and now the bios is exactly the same as before.
or if the bios is partially healthy then how can i fix it? what if i dump another's probook of the same model and add my part of origibal dump?
Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules.
---------------------------------------------------------------------------------------------------------------------------------------------------------- All donations to Badcaps are welcome. Become a Badcaps supporter >>>>>click on this link to donate <<<<< Thanks to all supporters. ----------------------------------------------------------------------------------------------------------------------------------------------------------
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