Using the current feature set installed, you can use the Application Maintenance utility to repair any missing or corrupt files from the installation or even remove the software.
If a User Account Control message displays during the repair or uninstall process, select Yes.
Open the Control Panel, right-click Intergraph Smart Isometrics 2019 R1 in the list of installed programs, and then select Change.
The Modify wizard opens.
The Modify/Uninstall screen appears.
Select Repair in the list of available actions, and then click Next.
Click Back to return to any previous screens, and make changes.
When the repair process is complete, click Finish.