Installing QuickBooks Desktop on a terminal server involves setting up the program to be accessible by multiple users simultaneously. This is different from a regular installation, where QuickBooks is installed on a single computer for use by a single user.

It's essential to keep in mind that Installing QuickBooks Desktop on a terminal server requires a valid license for each user who will be accessing the program. Additionally, it's a good idea to consult the QuickBooks support team or an IT professional to ensure you're following the correct installation procedures.