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Password of DELL series jotter is decoded
From;    Author:Stand originally
  One, calculate date software with DELL. According to the administrator password of the jotter of Service Tag cipher out of DELL jotter. Convenient and practical, do not need to tear open machine. (Service Tag has 5 or 7 are comprised, software calculating number is aimed at only suffixal for - the jotter of D35B. Software calculating number is aimed at only suffixal for - the jotter of D35B..
If pursue:

Super user password decodes DELL jotter tool (5)

Super user password decodes DELL jotter tool (7, 2 version)

Super user password decodes DELL jotter tool (reach 7 5 times, 2.2 version)

2, receive a law to be clear about jotter password with chip weak point. Model of chip of DELL jotter password is 24C02 mostly, can pass short the #3 that receives EEPROM and #7 foot will be clear about a password.

Specific means: ① switchs on the mobile phone. ② weak point receives chip 3 seconds left and right sides. ③ demolishs short wiring to await 2 seconds. ④ again short receive chip 3 seconds left and right sides. ⑤ demolishs short wiring to be in below "Maintenance Mode" mode await 2 seconds. ⑥ presses F2 key. ⑦ presses ESC key, choose to save and be exited. ⑧ weighs clew of the meeting after rising: "Service Tag:NOt Installed " . Write Service Tag with software. OK

Attention: Inspiron 1150 is 24LC16B chip, should short receive 4 feet of chip # and # 6 feet) .

 

3, find password memory chip (EEPROM) , use process designing next implement numerate the data of password chip. Repass software Cmospwd-4.8 guides the data that numerate examines DELL jotter password.


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