How to Fix MBR in XP Pro

Fix your XP computer's Master Boot Record (MBR).

The Master Boot Record (MBR) in Windows XP is a file that controls how the computer boots into the operating system. If this file is deleted or corrupted, it will cause the operating system to fail to boot properly. Fortunately, with an XP installation disc, you can repair the MBR and make the computer start properly again.

Things You'll Need

• Windows XP installation CD

Instructions

1. Place your installation CD into the computer, restart it and open the boot menu. The boot menu is accessed by pressing the appropriate key (generally the DEL key or one of the Function keys), which is shown on the screen as the computer first starts up.

2. Press the "R" key when you see the Windows Welcome Screen and you are taken to the Recovery Console.

3. Type "1" into the Recovery Console, press the "Enter" key, enter your Administrator password and then press the "Enter" key again.

4. Type "fixmbr," press "Enter," type "Y" (without quotes) and then press "Enter" again.

5. Restart your computer normally and allow it to boot into the operating system.

References

• Tech-Recipes: Fix XP Master Boot Records