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Lenovo Lenovo l420 - DAGC9EMB8E0

remove password bios how ?
(just program 2 bios ?)
is new version core i3 have 2 windbond bios u9006, u21
or PS08A ?

how program PS08A and dump without password ?
 
Last edited:
ThienBui said:
Like all 8 PINs bios
Click to expand...

002: The currently selected:BUL08, capacity: 8Kbits, 1Kbytes.
003: >------------------------------------OK---------------------------------------<
004: Chip pins contact is detected OK.
005: Start reading chip......
006: Read successful£¬Elapsed time£º4.367 seconds¡£
007: Auto verifying...
008: Chip verification error, start position: 0x0.
009: Verification failure£¬Elapsed time£º1.61 seconds¡£
010: ThinkPad L420, May enable an overly long password or password changes, please save the file first, and then "clear" passwords or write a blank password file into the chip.
011: Read error, operation aborted.
 

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BUL08_20170601_164421.BIN
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