If you try to update Quicken to the latest release, you might get one of these messages:
The update for Quicken [year] was not complete
Oops, update was not completed. Restart your computer and try again.
If restarting your computer does not resolve the error, the issue is caused by mismatched or invalid files in your Quicken installation folder.
You'll need to download a full product patch to repair your installation and update the product to the latest release at the same time.
Note: These patches are for the Quicken Windows US products only. If you apply these patches to Quicken Windows for Canada (Cash Manager), the program installation will be damaged and require a reinstall of the Quicken Canada program.