It’s quite common to face installation errors while downloading the QuickBooks desktop. However, the problem can be easily eliminated using the QuickBooks tool hub. Once the error resolves you can Download QuickBooks Desktop on your computer and start managing your business finances. To begin with, you need to install the QuickBooks tool hub and launch the application on your computer. Now go to the tool hub section and click installation issues. Further, click QuickBooks install diagnostic tool, run the tool, and let it fix the installation errors in QuickBooks desktop. Make sure to update the windows to the latest version so as to avoid such problems in the future.