I fail to understand the language used, may you please use English?
welcome to Smadaver, Ryckie4.
first of all, sorry for my poor in engslih...
translated to english:
How to reset user account password in Windows XP/7/8/8.1
Surely we've come across a windows user with password protected, and we need a password to login windows system without knowing the password.
Actually, there a lot of ways to reset the password of a windows user
Here the ways in which I can share is to use the windows installer CD/USB. to be able to access the CMD (Command Promt)
We will reset the user's password in a way that is very easy with the commands in the command prompt
OK just go ahead.
First we must have a USB/CD installer of windows and all we have to do is boot using the CD/USB
The first look we can see, when the installation process is look like this:
After the image above appears, click Repair your computer
Option. and repair your computer will display as below. Then choose the option Command Prompt
After signing in to command prompt, now we just choose which user we wants to reset the password.
For example, we wants to reset user account named: manggolo
Password (Unknown ...)
then we type in a command like this to reset the password
net user "manggolo"
there are 2 quotation marks to remove existing passowrd
If you want to change the password with anything you wants (e.g. 123456) , then the command is:
net user manggolo 123456
and then restat your computer
Congratulations, the password for user named "manggolo" has been reset to 123456
If you don't know its user name, then in CMD (command prompt) type command:
the user name will be displayed in the CMD window
If the user has more than syllables then user names are enclosed by quotation marks