To upgrade from QuickBooks Desktop 2021 to QuickBooks Desktop Pro Plus 2024 or QuickBooks Desktop Pro 2024, follow these steps:

• Purchase QuickBooks Desktop Pro Plus 2024=11pt or QuickBooks Desktop Pro 2024 from the Intuit website or an authorized reseller.
• Download the installation file from the Intuit website or use the installation CD.
• Close QuickBooks Desktop 2021 and any other open programs.
• Install the new version of QuickBooks Desktop by double-clicking the installation file and following the on-screen instructions.
• Open the new version of QuickBooks Desktop.
• If prompted, convert your existing company file to the new version. Make sure to back up your company file before proceeding.
• Verify that all your data has been transferred correctly to the new version.
• Activate the new version using the license information provided with your purchase.