为什么Windows7用带命令提示的安全模式时没有命令行

2025-03-03 07:47:59
推荐回答(3个)
回答1:

上海蓝盟网络技术有限公司专业回答您:
win7开机密码忘记有妙招
最简单:开机到欢迎界面时,按ctrl+alt+delete,跳出帐号窗口,输入用户名:administrator,回车,如果这个帐号也有密码,那么这样:
启动时按f8
选“带命令行的安全模式”
选“administrator”跳出“command
prompt”窗口
增加用户:net
user
asd/add
升管理员:net
localgroup
administrators
asd
/add
重启,选asd进入
控制面板----用户帐号----忘记密码的用户--删除密吗
一、忘记密码,但是已经登录系统。
这种情况解决起来比较简单,首先在开始菜单中的搜索框中输入”mmc.exe”,或按住win+r,打开运行窗口输入”mmc.exe”,单击确定进入控
制台。依次打开”文件”-”添加/删除管理单元”,在左侧可用管理单元中找到”本地用户和组”,依次单击”添加”-”完成”,再单击”确定”。展开控制台
根节点中的本地用户和组,选中”用户”,在右侧用户名上单击右键,”设置密码”,这里无须输入原密码。

、忘记密码,无法登录系统。
1找个pe盘启动电脑
2
进入pe后
到c:\windows\system32下
(1)
更改magnify.exe
和cmd.exe
的所有者为:administrators
(2)
更改magnify.exe
和cmd.exe
的权限
administrators为完全控制
(3)改名magnify.exe
为magnify.exe1
改名cmd.exe为magnify.exe
3
更改密码
(1)重启到windows
7
(2)启用放大镜
(3)剩下的事就非常简单了,输入命令”net
user”查看用户名,再输入命令”net
user
用户名
新密码”即可。(激活管理员帐号使用net
user
administrator
/active:yes
)最后关掉命令提示符窗口,在登录密码框中输入刚刚设置的新密码,看看,是不是成功进入系统了!最后,别忘了把先前移动、重命名的文件都改回
去,这可是严重的后门哦!
4
忘记密码,无法登录系统。
这种情况处理起来比较麻烦,我试过安全模式、win7系统盘修复、登录winpe,但都无法修改系统文件,貌似以前vista那种方法不能用了。而我的方法和登录winpe修改文件方法类似。这里需要一张ubuntu安装cd,我用的版本是8.10桌面版。选择光盘启动,进入ubuntu安装界面,选择语言,然后进入第一项”试用ubuntu
而不改变……”。接下来等待载入文件,时间会稍长一些,进入桌面之后,打开win7的x:\windows\system32文件夹,将这里的”osk.exe”剪切到其他位置,将”cmd.exe”更名为
”osk.exe”,然后重新从硬盘启动。到win7登录窗口,单击屏幕左下角的“轻松访问”图标,然后在弹出的窗口勾选“启动屏幕键盘”,单击“确定
”,此时启动的就是命令提示符了。剩下的事就非常简单了,输入命令”net
user”查看用户名,再输入命令”net
user
用户名
新密码”即可。最后关掉命令提示符窗口,在登录密码框中输入刚刚设置的新密码,看看,是不是成功进入系统了!最后,别忘了把先前移动、重命名的文件都改回去,这可是严重的后门哦!
www.lanmon.com

回答2:

以通过“命令提示符”新建用户进入。只要在“命令提示符”下输入“net user CFAN 123456 /add”,这样就新建一个用户名为“CFAN”,登录密码为“123456”的用户,接着就可以使用这个用户进入Vista任意提取文件了,不过得记住下次要删除这个新建用户。
小提示:
还可以输入“net user”显示当前用户,然后使用“net user CFAN 123456 /add”,强制将用户CFAN(CFAN为已有用户但遗忘密码)的密码更改为123456。

回答3:

需要你自己打开吧

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