Installation Requirements
How to determine what version of Microsoft .NET Framework you have installed:
To determine if you have the Microsoft .NET framework installed and updated to the correct version, open Control Panel and select Add or Remove Programs. Scroll down the list of installed programs until you reach listings beginning with "Microsoft." If the correct version of .NET Framework is installed, the program list will display a listing named "Microsoft .NET Framework 3.5."
Note: You may also have a later version of the .NET Framework installed. These versions are also compatible with Tax Management Expert.
If you do not have Microsoft .NET Framework 3.5 or later installed, go to http://www.microsoft.com/net/Download.aspx to download and install it. Note: The download and installation process for the .NET Framework can take a long time depending on your Internet connection. Please note the estimated download time for your connection speed on the .NET Framework download page.