办法
使用comspwd5.0, 参考不开电脑机箱,Ubuntu下软件清除bios密码
cmospwd-5.0下载
碰到的问题
按照参考博客中的方法, 使用命令
$sudo ./cmosspwd
运行可执行文件comspwd报错
-bash: ./cmospwd: No such file or directory
查阅资料, Ubuntu可执行文件存在但是无法执行, 发现可执行文件是32位的, 但我的系统是64位的。
查看支持的主板
在终端执行命令, 先sudo -i
进入root权限
# ./cmospwd
会列举出支持的主板型号
CmosPwd - BIOS Cracker 5.0, October 2007, Copyright 1996-2007
GRENIER Christophe, [email protected]
http://www.cgsecurity.org/
Keyboard : US
Acer/IBM [D][* ]
AMI BIOS []
AMI WinBIOS (12/15/93) []
AMI WinBIOS 2.5 [][][][]
AMI ? [][][][][]
Award 4.5x/6.0 [000100][000100][000100]
Award 4.5x/6.0 [000100][000100][000100][000100]
Award Medallion 6.0 [000100][000100][000100][000100]
Award 6.0 [][][][]
Compaq (1992) []
Compaq DeskPro [][]
Compaq [][]
kill cmos
在终端输入以下命令
# ./cmospwd /k
会给出以下提示, luffy选择的是2
CmosPwd - BIOS Cracker 5.0, October 2007, Copyright 1996-2007
GRENIER Christophe, [email protected]
http://www.cgsecurity.org/
Warning: if the password is stored in an eeprom (laptop/notebook), the password won't be erased.
1 - Kill cmos
2 - Kill cmos (try to keep date and time)
0 - Abort
Choice : 2
Cmos killed!