What should I do if I forget my password easily? Three Tips

Preface:

I believe that everyone is familiar with the word "password". Since the birth of the password, people have been living with peace of mind relying on this "Security Manager. However, after the advent of computers, the "Security Manager" has become increasingly untrusted, and people are always worried about their accounts, your account may be cracked by someone else tomorrow. In recent years, with the improvement of the cracking technology, the popularity of trojans on the Internet has caused everyone to live in fear. Of course, the password is more and more important for us. We cannot discard it, but the password has both advantages and disadvantages. When you set a lot of complicated passwords, have you ever wondered what to do if you forget your password one day? I believe that it is hard to be cruelly rejected by the system. This article will provide you with the most common cracking methods. By the way, we will give you a omnipotent key to keep the constraint away from you.

One of the omnipotent keys: cracking the CMOS Password

This article introduces two methods to crack the CMOS password, which are introduced in terms of hardware and software operations.

1. hardware: disconnect the power supply, open the chassis, find the battery on the motherboard, and disconnect the battery from the motherboard (actually remove the battery ), at this time, CMOS will lose all information stored internally due to power failure. Then, connect the battery and shut down the chassis to start the system. Due to the sudden power failure of CMOS, all memory is lost. It will no longer require you to enter the password. At this time, enter the BIOS setup interface, select "load bios default" (DEFAULT value for loading BIOS) or "load setup default" (DEFAULT value for loading SETUP) in the main menu. The former can start the computer in the safest way, the latter enables your computer to achieve high performance.

2. software: Enter the DOS mode through the boot disk, and provide an editor under DOS, that is, DEBUG, which is a very practical tool. The startup method is to enter the command at the doscommand prompt: DEBUG now, you can enter the DEBUG editing interface. -Enter the command in the command line status and restart the computer to clear the CMOS password. The following three command lines are provided to clear the CMOS password.

Method 1

-O 70 16
-O 71 16
-Q

Method 2

-O 70 11
-O 71 ff
-Q

Method 3

-O 70 10
-O 71 10
-Q

You can clear the password with this operation.

Principle: both the 70 and 71 numbers are used in the command line, because the data access in CMOS is achieved through the two I/O Ports 70 and 71. Port 70H is a byte address port used to set the data address in CMOS, while port 71H is used to read and write the data unit content in Port 70H setting the CMOS address.

Universal key 2: cracking the logon password of 2000/XP/Vista

Someone will say I forgot my logon password? What should I do? Don't worry about multiple solutions.

I. Forgot the Windows XP Logon Password

1. log On with the super administrator password (Some people say this is an old routine, yes, although it is useful). If you did not set the super administrator password before installation, if you bought a brand machine, the manufacturer will not set the super administrator password when installing the genuine operating system. At this time, the super administrator password is blank. Go to the Windows initialization logon interface, press Ctrl + Alt, and then press the Del key twice to display the classic logon screen. Enter "Administrator" in the username field and enter the password blank, then modify the password you need. Then you can log on as an administrator and change the password of the local user and group in "start"> "Control Panel"> "Management Tools"> "Computer Management.

2. using the net command (assuming the username with the password forgotten is xucheng), we know that the "net user" command is provided in Windows XP. This command can be used to add or modify user account information, the syntax format is:

Net user [UserName [Password | *] [options] [/domain]

Net user [UserName {Password | *}/add [options] [/domain]

Net user [UserName [/delete] [/domain]

1. restart the computer. After the computer is started, press F8 continuously and select "safe mode with command line ".

2. At the end of the running process, the system lists the selection menus of the system Super User "administrator" and the local user "xucheng". Click "administrator" and the password is blank to enter the command line mode.

3. type the command "net user xucheng 56789/add" to force the "xucheng" user's password to "56789 ". To add a new user (for example, the user name is jimi and the password is 123456), enter "net user jimi 123456/add ", after adding the account, run the "net localgroup administrators jimi/add" command to promote the user to the system management group "administrators" and grant it super permissions.

4. restart the computer and select "run in normal mode" to log on to the "xucheng" user with the changed password "56789.

Ii. Method 1: Forget the Vista Login Password

1. restart the computer and press F8 to enter safe mode.

2. Be patient and enter "Administrator" as the user name when the welcome page appears ". You want to obtain the account as the administrator. The password is blank (if you do not set the super administrator password before installing Vista, otherwise you can only use the following 2nd methods)

3. Go to "Control Panel", click "User Account", click "manage other accounts", and click the account you want to change.

4. Click "Change Password" or "delete password". Then, the Vista system will tell you the specific steps. If you do not understand the specific steps, please click related topic help.

5. Restart

Method 2:

Please first put the Vista installation disk into the optical drive and restart the computer. After you set it in CMOS and start it with the optical drive, some common interfaces will appear in the system. You can perform operations as prompted or by default. When the installation interface appears, click "Repair your computer" and select "Command Prompt" in the dialog box that appears ). After the System Command Prompt window is used, enter the cmdmmc.exe command and press the Enter key. Soon the system will call the console (this is the window used to crack the system password ). Then select "file"-"Add/delete management unit". A dialog box is displayed. In the dialog box, select "local users and groups" in the left-side window, and then click "add. At this time, the system will add "local users and groups" to "console node" and click "OK" to complete the Add process. After the user is added, the system returns to the console operation interface, click "local users and groups" in the left-side window, and then click "users". The system lists all users in the right-side window. Right-click the logon user you want to crack and select "set password". In the "set password for account" dialog box that appears, click "continue ". Then, the system will pop up a window to set a new password. In this case, the user does not need to enter the previous password, but can directly set a new password. After entering the new password, click OK. A dialog box is displayed, indicating that the password is set successfully. This method is complex but practical.

Master Key 3: crack IE browser's hierarchical password Review

Sometimes we may encounter some people playing pranks on our computers. If someone starts your IE browser's hierarchical review password, we will not be able to use IE normally, what will happen to you now? Will you ask the prank guy? Isn't that a shame? We have a good solution. Enter regedit in start-run and press enter to enter the Registry. Find HKEY_LOCAL_MACHINE \ Software \ Microsoft \ Windows \ CurrentVersion \ policies \ Ratings. Here there is a primary key named "key, this is the hierarchical review password, which can be deleted directly. After restarting IE, click "Tools> Internet Options> content> classified review". The password for the classified Review of IE is empty. You only need to reset the password.

Universal key 4: What should I do if I forget the MSN, Yahoo Instant Messenger, and ICQ passwords in my computer? (Do not do bad things)

Before using these tools, please determine whether you have selected to remember the password to log on. If not, you will not be able to view the password. If you choose to remember the password to log on, there is great hope. Tools are required to obtain the password. You can enter this address in IE directly.

After running the software, you can see some accounts and passwords, which are accounts and passwords that have been logged on to MSN and Yahoo. If you want to save it as a table, right-click and choose "HTML report-all projects" to list all accounts and passwords in a table.

TIPS: it is best to log on to MSN and other tools without remembering the password; otherwise, it is easy for others to crack your MSN and other passwords.