Re: Dell Latitude 7400 Bios Password
Hello. Me Again. looks like i was able to pull the proper dump after physically removing the WSON chip. can some please unlock the attached file for me. device 1F8VZ53-8FC8.
Thank you!...
dalostpinoy
New Member
Last Activity: 11-15-2023, 01:15 AM
Joined: 10-10-2023
Location: MN
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Re: Dell Latitude 7400 Bios Password
Hello. Bump.
Still awaiting recommendations on a eeprom reader and software used to backup bios on Gigadevice 25B256DYIG chip. Anyone had any luck with a Ch341a?
Is it possible or easier to program a replacement eeprom chip from another manufacturer other than 25B256DYIG?
My Dell 7400 Board:
edc40 la-g871p
rev : 1.0 (a00)Leave a comment:
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Re: Dell Latitude 7400 Bios Password
I was afraid i did it wrong...
I have a Gigadevice 25B256DYIG bios chip and tried multiple versions of AsProgrammer and NeoProgrammer, but none has been able to properly detect the IC. This chip is also not an option to add manually.
What Ch341a programmer did everyone else use to pull the backup? nothing has worked so far. Thanks!...Leave a comment:
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Re: Dell Latitude 7400 Bios Password
Can someone please assist on cleaning attached bios dump. device 1F8VZ53-8FC8.
thanks in advanced...Leave a comment:
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