Install/Uninstall, Setup & Configuration
- How do I install Act! Premium v20 (access via web)?
- How do I install Act! Pro or Premium v20
- How do I upgrade to Act! v20 from a previous version?
- Error: "Setup has encountered an error. Please contact support." appears when the progress bar says Act! is finalizing installation
- Can I install Act! on my Mac?
- How to manually create the Microsoft SQL Server 2016 ACT7 Instance
- Error: “Act! was unable to test your web server due to the following error: The server committed a protocol violation. Section=ResponseHeader” when attempting to test the Web Server tab in Act! Premium (access via web)
- How to upgrade an Existing ACT7 Instance to Microsoft SQL Server 2014 (Express)
- How do I change the port used by Act! Premium (access via web)?
- Act! download stops before it is completed
- Error: "One of your Act! licences (your serial number) has expired. You can contact Act! Sales to renew the licence or go to Help > Register Act and remove it" is displayed when launching Act!
- Error: "This app can't run on your PC" when attempting to install Act!
- I am prompted to close Microsoft applications when installing Act! or applying an Act! update
- Error: "Cannot install Act! to this location as it is a compressed file" when installing Act!
- Error: “Error: Error : -2146498529 , Please try enabling Windows feature : NetFx3 from Windows management tools and then run setup again.”
- Act! v19 Premium (access via web) Web Administrator's Guide
- How do I install Act! Pro or Premium v19
- Error: "An existing ACT7 instance has been detected. Please enter 'sa' password to continue installation. If the password is not available the ACT7 instance must be uninstalled manually. Enter the 'sa' password." when installing Act!
- How to manually remove the ACT7 Instance of Microsoft SQL Server 2014
- How do I add additional licenses to my Act! subscription after I have purchased them?
- Error: “An ACT7 instance of SQL 2000/2005 version has been detected and the connection could not be established. Please uninstall this instance manually and start the installation process again.” when attempting to install Act!
- Important notice to all Act! customers regarding the release of Act! v19
- Error: “Object reference not set to an instance of an object” when attempting to create a new database
- How do I manually remove Act!?
- How to manually create the Microsoft SQL Server (ACT7) instance
- Act! v18 Premium (access via web) Web Administrator's Guide
- What are the system requirements for Act! v18?
- How to install Act! Pro or Premium v18
- How to upgrade to Act! v18 from a previous version
- How to uninstall the Microsoft SQL Server (ACT7) instance