: If you have Revit 2015 already installed and activated, it will continue to function on that specific machine.
Activating Autodesk Revit 2015 generally involves using a serial number and product key provided at the time of purchase or through an educational account. Because Revit 2015 is a legacy product, official support and online activation may vary depending on your license type. Standard Activation Steps To activate Revit 2015, follow these general steps: revit 2015 activation top