How to Uninstall Vista Service Pack 1 Beta
- 1). Open the "Start" menu.
- 2). Type "Appwiz.cpl" in the "Search" box and press "Enter."
- 3). Click on the button to "View Installed Updates."
- 4). Select the option for "Service Pack 1 Beta" and press "Uninstall."
- 5). Reboot your computer when the automated uninstallation is complete.
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