How To Uninstall Microsoft Vista SP1 Pre-release Version

To be able to install Microsoft Vista Service Pack 1 (SP1) you first need to uninstall any pre-release version of SP1.

But how? I’ve tried going to Uninstall Programs but it isn’t listed.

Here’s the answer.

• Click Start
• Control Panel
• Uninstall a Program
• View Installed Updates (on the left menu)
• Scroll down to the heading Microsoft Windows
• Right click the appropriate Service Pack
• Click Uninstall
• Follow any prompts
• Restart the computer when prompted to do so

Easy task to complete, but somewhat difficult to locate.