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Repair or reinstall Microsoft .NET Framework

Microsoft .NET Framework is a Microsoft component used by programs, such as QuickBooks, to integrate with Web applications. Perform the recommended solutions below if a damaged or missing .NET Framework causes errors such as the following:

Error 1603
Error 1903
Error 1722
Error 1904

Important: The following troubleshooting steps are for Windows operating system, which is not an Intuit product. The steps can be complex if errors occur while repairing or uninstalling .NET Framework. If you are not comfortable doing these steps on your own, Intuit recommends you consult with your computer's manufacturer or an IT professional.