I FORGET MY USERNAME AND PASSWORD AND EMAIL - Computers & Internet

SOURCE: i forget username and passowrd in my MAC OS X Version 10.4.11

Did you lost the administrator password? There is a way to reset it. You will need the install disk in the resetting process. Please make sure you follow the steps accordingly.

From Mac OS knowledgebase:

Resetting the original administrator account password Follow these steps to reset a password when there is only one administrator account on the computer, or if the original administrator account needs a password reset. "Original" administrator account refers to the one that was created immediately after installing Mac OS X. If the original administrator password is known, that administrator account may be used to reset the passwords of other administrator accounts using the steps described above.

1. Start up from a Mac OS X Install disc (one whose version is closest to the version of Mac OS X installed). Usually, you can start from the disc by putting it in your computer, restarting, and holding the C key. Or, put it in the computer and click the Install or Restore icon you see in the disc's main window (after which the computer will start from the disc without you needing to hold C). Or, you can use Startup Manager or the Startup Disk preference pane to select the Install disc.
   
2. Choose a language, click the arrow button to continue, then choose Reset Password from the Utilities menu (or from the Installer menu, if using Mac OS X 10.3.9 or earlier). Tip: If you don't see this menu or menu choice, you're probably not started from the CD yet.
   
   Note: The default keyboard layout is U.S. English while started from the installation disc. If you use a keyboard layout other than U.S English, use the Input menu (the flag icon on the right side of the menu bar) to select the desired layout before typing a new password.
3. Select your Mac OS X hard disk volume.
4. Select the user name of your original administrator account.
   
   Important: Do not select "System Administrator (root)". This is actually the root user. You should not confuse it with a normal administrator account.
   
   
5. Enter a new password.
6. Click Save.

SOURCE: I Have a Running configuration of Cisco ASM5510 Firewall

use the procedure to reset router password. there are some tools to recover password from configs but it not much easy to.

SOURCE: how to open a forget

Step 1: Enter Safe Mode

a) Start or re-start your computer.

b) Before the Windows 7 loading screen appears, Press 'F8? to enter Advanced Boot Options.

c) Use arrows to choose 'Safe Mode' when you can see the Advanced Boot Options screen.

d) Press 'Enter' and wait for Windows 7 files to load.

e) Log on with an administrator account when you can see the log on screen

Note: Well, when you are presented with the Advanced Boot Options screen, there are 3 types of Safe Mode. They are the Safe Mode, Safe Mode with Networking and Safe Mode with Command Prompt, and the 3 options are all available for you. Here above we take Safe Mode as an example, but if you choose Safe Mode with Command Prompt, you'll need to input related to command prompt to reset the password.

Step 2: Reset the forgotten Windows login password in Windows 7

Now you could diagnose and solve some serious computer problems in the safe mode and reset the forgotten Windows login password in Windows 7 as follows:

1. Click 'Start' button, input 'lusrmgr.msc' into the Search box and press 'Enter'.

2. In the 'Local Users and Groups screen', click 'Users'.

3. Right-click the account that you need to reset the password for, and then click 'Set Password'.

4. Type and confirm the new password, click 'OK'. (You can go to 'Local Users and Groups' screen by right-clicking 'Computer' to select 'Manage' on desktop.)

Step 3: Log on your password protected PC again with the new password since you have successfully performed Windows password reset for Windows 7.

SOURCE: i forget my email on 8ball pool please help me i know the password and username

go to your account section and restart the operation with a new user name and pass word.

SOURCE: forgot my password and username email for my Google account

On the Google sign-in page, click the "Can't access your account?" link.