The following issues are preventing Windows from upgrading. Cancel the upgrade, complete each task, and then restart the upgrade to continue. [*]For these items, make the following changes: Uninstall these programs. Open Control Panel and search for "uninstall a program". [*]Windows PowerShell Upgrading Windows will affect the following devices and/or programs: These programs might not work properly after the upgrade. We recommend uninstalling these programs before upgrading. Cancel the upgrade, open Control Panel, and search for "uninstall a program". [*]Daemon Tools Not sure how to uninstall PowerShell its not in the Add/Remove and I don't really get why this would be a problem.