QB 2009 Premier

Unfortunately your version is too old and I am not sure you can find the installer file easily. Consider to purchase QB Desktop 2019-2021 with a non subscription license to upgrade your version.

QuickBooks Premier 2009 is a discontinued version that Intuit no longer supports. To reinstall this software, you'll need your original installation CD along with your license and product numbers.

Please keep in mind that older versions often experience compatibility issues on newer computers. If you don't have the installation CD, or if you need a version that runs smoothly on your current computer, upgrading to a supported version of QuickBooks Desktop or moving to QuickBooks Online is the best workaround.

For more information, refer to the Manage older versions section of this guide: Manage your QuickBooks Desktop: Download, update, install, or upgrade.

Feel free to reply if you have any more questions about your options.