How to Remove Linux without having to Re-Install WindowsXP

Here's a small trick. Boot from WindowsXP CD and then, as soon the booting is complete, Press 'R' to enter into repair mode. When you get into the "Repair Console", login into appropriate OS (most of the times it's "1: C:\WINDOWS").

Note:- You will need the administrator password of your Computer

Type the DOS command : fixmbr, and press Enter. This will ask for confirmation, Accept it. Exit the console using "exit" command and the Linux GRUB is removed!!!

Now, you can go ahead and remove Linux Partitions using Partition Magic or any such similar software.