Who knows what to do if I forgot my computer username and password

What operating system is please.

1. After the computer is set with a password to open the machine, the interface requiring the password will be displayed after each computer starts.

2. If you forget the boot password, how to solve it quickly. Method 1: When booting up, press F8 to enter the [with command prompt.

security] mode, enter [net user+username].

123456 add] to force a user's password to.

3. If you forget the boot password, how to solve it quickly. Method 2: When you get to the interface of entering the password, first press [Ctrl+Alt+U] in the keyboard, and use both hands to coordinate and press these three keys at the same time, you can clear the process of entering the password.

Just execute the OK.

4. It is too troublesome to operate like this every time we turn on the machine, we click [Start Inspection] in the lower left corner, and click [Control Panel.

5. Find the [User Account] button and click with the left mouse button to open the user account. Use Super Admin.

Reset a password, this can be done without entering the original password, so you don't have to worry about forgetting the original password.

6. Enter the new password you have come up with and remember it! You can also enter a keyword that prompts you in the prompt content. Click Create password. A new password has been created, and the original password has been replaced with this new one, and the account password is being protected.

Summary. Before the user login screen appears, press Ctrl+Alt, and then press the delete key twice in succession;

At this time, there will be a login interface similar to administrator in Windows, the user name is administrate, the password is empty, you can log in, and it is best to reset the password to your own familiarity after logging in!

Open the case of the computer, find a small battery on the motherboard, unplug it, wait until 5-10 minutes later, and then put it back again! At this time, the computer will clear the original password, and then reset it to a familiar password after booting it!

What should I do if I forget my computer username and password?

Before the user login screen appears, press Ctrl+Alt, and then press the delete key twice in succession; 02 At this time, there will be a login interface similar to the administrator of Windows, the user name is administrate, the password is envy and smile, you can log in, and after logging in, the most closed mind is to reset the password to be familiar with yourself! 03 Open the case of the computer, find a small battery on the motherboard, and wait until 5-10 minutes later to reinstall it! At this time, the computer will clear the original password, and then reset it to a familiar password after booting it!

I don't understand. The key is not good.

Are you a notebook or.

You take your laptop to the same place where you fix your computer.