How to Break the Administrator Password in windows 7, 8 ?

You can reset the Administrator Password in windows 2000/ xp / vista/ 7 /  8 / 10.
There was a loop hole in  Windows Operating system. Which was discovered by the microsoft personnals..U can Break Administrator Password by the following method:

If you've forgotten your Windows password and you don't have a CD or USB drive laying around, there's no need to worry. In this article we'll walk you through the steps to reset lost Windows 8 / 7 password without using any CD, USB or software.
Of course, if you do have a PCUnlocker Live CD, you can reset your password the easy way with a few mouse clicks. The following trick works with local account only. If you're using a Microsoft Account to login to your computer, you'll need to use PCUnlocker to reset your Microsoft Account password.

How to Reset Lost Windows 8 / 7 Password without Disk?

1. Turn on your computer. While the computer is coming up and you can see it saying "Starting Windows". Hold down the Power button for at least 5 seconds to force power off your computer.

2. When a sudden power loss is detected, the next time you turn on your computer and it will ask you if you want to launch startup repair or start normally. Choose the Launch Startup Repair (recommended) menu.

3. Startup Repair will boot up and take a little while. When it asks you if you want to restore your computer to an earlier point, click Cancel.

4.The Startup Repair Tool begins analyzing startup log files for clues as to the source of the problem and then launches a series of diagnostic tests to determine the cause of the startup failure. After a long time, you will get a dialog saying that Startup Repair cannot repair this computer automatically! Click on View problem details.

cannot repair Windows automatically

5. Now scroll down to the end of the Detail Report. Click on the last link to read Microsoft's offline privacy statement.
startup problem report

6. Notepad will come up with the privacy statement in it. Click on the File menu and then Open.

7. In the File Open dialog box, change the Files of type option to All Files. Browse to the Sticky Keys application - C:\windows\system32\sethc.exe. Rename this file as a backup file: I named it "sethc-copy".

rename sethc

8. Now find the cmd.exe file in the same folder. This is your Command Prompt. rename it to sethc.exe.
rename cmd
Then close out of all the dialog boxes and Finish, so that the computer restarts.

9. Once you get to the Windows login screen, hit the Shift key 5 times and it will open the Command Prompt window instead of the Sticky Keys application.

10. Now to reset the password - just type the following command, replacing the username and password with the combination you want.
11. Close the Command Prompt and you should be able to log on to Windows with your new password.

After getting into Windows, remember to rename the sethc.exe back to cmd.exe. That's it – You have successfully reset your forgotten Windows 8/7 password without a disk. 



Windows Xp Common Problems...

Windows Update Site Problems 
Repair System Restore 
How To Uninstall SP2 Using the Recovery Console 
How To Use The Automatic Recovery Feature to Recover From a Bad SP2 Install - Microsoft
How To Remove SP2 using a Repair Install
How To Access Safe Mode - Reboot your computer while holding down the F8 Key. At the Advanced Options Menu select the option for Safe Mode and press Enter.
How To Access Last Known Good Config -
Reboot your computer while holding down the F8 Key. At the Advanced Options Menu select Last Known Good Configuration.
How To Backup, Edit and Restore the Registry - Microsoft
How To Create a Boot Disk to Start Windows XP
How To Create a Slipstreamed version of XP
How To Fix :NTLDR is missing press any key to restart -
From Miles Cromer
How To Fix and "Invalid Boot.ini" or "Windows could not start........Hall.dll "error - Microsoft Knowledgebase
Cannot Start Windows XP if the System or Software Hive Is Missing or Damaged 
Password Problems and Windows XP 
How To Fix The Cryptographic Service Error - Fix for  "Error:Setup could not verify the integrity of the file Update.inf. Make sure the Cryptographic service is running on this computer"
System Cannot Access CD-Rom, CD-Recorder or DVD Devices
Error Messages After Removing Easy CD Creator from XP
Introduction to using System File Checker - SFC /SCANNOW
SFC (System File Checker) has a problem running -  SFC /SCANNOW keeps asking for the XP CD
How to log on to Windows XP if you forget your password
How To Take Ownership of a File or Folder

How To Access Recovery Console
Recovery Console in Windows XP 

How To Backup, Edit and Restore the Registry in XP -
Microsoft Knowledgebase Article.
How To Create a Set of Emergency Floppies - If your computer can not boot from a CD-Rom create a 6 floppy disk set that corresponds to your version of Windows XP. Click here for Home Edition  Click here for  Pro Edition
How To Create a bootable CD to access the Recovery Console -
this 7Mb .iso will give you a bootable Recovery Console rather than using the  6 floppy set above. Unzip and burn the .ISO file to disc. You can boot the CD and run the Recovery Console (use this link if the first doesn't work )
How To Repair Boot sector
How To Format
How To Partition
How To Exit the Recovery Console

How To Run a Repair Install
How To Uncover Windows XP Product Key
How To Change The Product ID

A better boot diskette for WinNT/2000/XP
Has XP Been Activated?
NTFS Reader for DOS (freeware) - lets you access an NTFS partition from a floppy and copy files off it
Known Issues with Windows XP Service Pack 1

Supporting Brands
  • HP
  • DELL
  • HCL
  • TVS
  • D-LINK
  • AMD
  • ACER