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How to Uninstall SQL Server 2008 Step by Step Guide

Click here to read How to Uninstall SQL Server 2008article from the beginning.

Step 4: In SQL Server 2008 Setup Support Rules screen SQL Server setup program identifies problem which can occur when you uninstall SQL Server. If there are no issues encountered they you will see Passed message against each rule. Click OK to continue with the uninstallation process.

Uninstall SQL Server 2008 Remove SQL Server Setup Support Files


Step 5: In Select Instance screen select the SQL Server Instance from where you need to remove features. This can be done by selecting the instance name from the drop down list as shown in the snippet below. Click Next to continue with the uninstallation process.

Remove SQL Server 2008 Instance How to Completely Uninstall SQL Server 2008

Step 6: In the Select Features screen choose the feature which needs to be removed and click Next to continue with the uninstallation process.

Select SQL Server 2008 Features to Uninstall


Step 7: In the Removal Rules screen you could see that SQL Server setup program is checking internally whether the uninstallation process will be successful or not. You will be able to see the status for Removal architecture mismatch as true if there are no issues in uninstalling SQL Server 2008. Click Next to continue with the uninstallation process.

SQL Server 2008 Setup will check if the uninstallation process will be blocked or not

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Ashish Kumar Mehta

Ashish Kumar Mehta is a distinguished Database Architect, Manager, and Technical Author with over two decades of hands-on IT experience. A recognized expert in the SQL Server ecosystem, Ashish’s expertise spans the entire evolution of the platform—from SQL Server 2000 to the cutting-edge SQL Server 2025.

Throughout his career, Ashish has authored 500+ technical articles across leading technology portals, establishing himself as a global voice in Database Administration (DBA), performance tuning, and cloud-native database modernization. His deep technical mastery extends beyond on-premises environments into the cloud, with a specialized focus on Google Cloud (GCP), AWS, and PostgreSQL.

As a consultant and project lead, he has architected and delivered high-stakes database infrastructure, data warehousing, and global migration projects for industry giants, including Microsoft, Hewlett-Packard (HP), Cognizant, and Centrica PLC (UK) / British Gas.

Ashish holds a degree in Computer Science Engineering and maintains an elite tier of industry certifications, including MCITP (Database Administrator), MCDBA (SQL Server 2000), and MCTS. His unique "Mantra" approach to technical training and documentation continues to help thousands of DBAs worldwide navigate the complexities of modern database management.

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