Windows 2003 Active Directory Removel

Server Side

Step 1: Click Start,Run, write dcpromo
Step 2: A wizard will start, click Next
Step 3: Check This server is the last domain controoler in the domain on Removel Active Directory page, click Next
Step 4: click yes on do you want to coninue
Step 5: On Application Directory Partitons page, click Next to remove all partitions
Step 6: Check Delete all application directory partitions on this domain controller, Next
Step 7: Give root passwd and click Next, It will start to remove, If you face any error re-do the all above steps
Step 8: click Finish and Restart the computer
Step 9: Remove suffix domain name e.g fizaan and restart again

Disjoin the Domain on client

Step 1: Right click on My Computer, click properties
Step 2: Click Computer Name, then change button and Select Workgroup and write WORKGROUP
Step 3: Restart the computer