马上注册,结交更多好友,享用更多功能。
您需要 登录 才可以下载或查看,没有帐号?注册
x
我们知道有的笔记本的BIOS密码并不是存储在BIOS里面,而是存放在EEPROM的芯片里,即使BIOS没电,密码依然存在于EEPROM芯片里,EEPROM芯片在没电状态下密码可以保存10年以上,所以需要一个EEPROM编程器(电子设备)把它读出来来重新得到密码.& E% t' `4 k& ~
: U! Q: a0 c; { Acer 630: eeprom 93c56
# x5 x% S; N8 O Compaq M700: eeprom 24C02, w% a0 X; G4 F
Dell Inspirion 7500: eeprom 24c164( r, b! Q. n7 j* L. s
Dell Inspirion 8100: eeprom 24c02# J, {. t' x4 K& A. R) g" K
Dell Latitude C600: eeprom 24c02, password in scan code at 0x00, 0x10 and 0x90
$ _0 i1 M/ H. I- `- s6 W H3 h$ S Dell Latitude CPI: eeprom 24c02, password in scan code at 0x00, 0x10, 0x802 F% n9 q2 I& b9 }- s
IBM Thinkpad X20: eeprom 24RFC08CN, password in scan code at 0x338' y, `& v/ |& x# u4 j3 D0 w
IBM TP 380Z: eeprom 24c01, password in scan code at 0x38 and 0x40
5 \8 [# g8 ^) ^% Q* u IBM TP 390: eeprom 24c03 (be carrefull, there are two eeprom)* `# v' |, C3 y, @6 ~- y
IBM TP 560X: eeprom 24c01, password in scan code at 0x38 and 0x403 {: _3 z9 n* P5 t
IBM TP 570: eeprom ?, password in scan code at 0x338 and 0x3B8.+ H: ]4 x- B0 Q) Q5 _
IBM TP 755CX,760C,765D: eeprom 93c46, password in scan code at 0x38 and 0x40
: M( c7 u! e+ ]+ x5 `5 n$ g IBM TP 770: eeprom 24c01
9 c$ S. w0 O% k3 Q+ b4 r7 z" } IBM TP 600E, T21, T23: 14 PIN 24RF089 s0 D, W, |8 Z
IBM TP T20: 24RF08, password in scan code at 0x338 and 0x3B8; Q: S, T6 F# F( y1 j1 R
HP Omnibook 2100,4150,7150: eeprom AT24c164, 0x6D-0x7F area, unknow algo% A/ ]3 f: ]. e' c
put a 00 at 0x7F to clear admin password
; [6 y6 \1 p m2 V1 N8 D+ K HP Omnibook 6000: eeprom 24c08 or 24c164 0x50-0xBF area) ]% v& m* Z* Y8 _. y) m, m
(maybe 0x50-0x6F only), unknow algo4 k5 N$ I+ y' f( s7 H! t; I
HP Omnibook 6100: eeprom 24c08& k; c- v0 d' R4 W0 l! O. K
HP Omnibook XE3: eeprom 24c16& ?2 A) V2 n1 a. H4 O
HP Omnibook 770x: eeprom 24c017 f8 l- y8 d f9 J; M, V
Sony pcg-fx950: eeprom 93c46 ?
' ]( k- |( w- t: v6 Z. b" S$ @ Toshiba 74600C: eeprom 93c56 x9 a( X. V% k
|