Skip to main content
Skip table of contents

CYE Prepare for Installation

Update Windows

Under Windows Update, click on Check for updates and apply all critical security patches. Make sure that all Windows updates have been performed before installing Cyclone ENTERPRISE.

Note: You may have to contact your IT department to perform Windows Update.

Note: Do not run the Windows Update Service during Cyclone ENTERPRISE installation.

Note: Make sure that no system reboot is pending. You should reboot the computer after Windows Update before installing Cyclone ENTERPRISE.

Configure the Antivirus/Antimalware Application

For Cyclone ENTERPRISE to function correctly, we recommend that you disable antivirus/antimalware or other real-time protection software. If your IT policy doesn't allow disabling of antivirus/antimalware software, you should configure antivirus/anti-malware software with the following directory exclusions:

  • %PROGRAMFILES%\Leica Geosystems\Cyclone Enterprise

  • %PROGRAMDATA%\Leica Geosystems\Cyclone Enterprise

  • %COMMONPROGRAMFILES(x86)%\Leica Geosystems\License-Server

Note: Refer to your specific antivirus software documentation on how to configure directory exclusions.

Note: Running antivirus/antimalware programs might influence the behavior and performance of your computer. Some antivirus/anti-malware software might cause issues when used with Cyclone ENTERPRISE.  

Install the .NET Framework

Cyclone ENTERPRISE requires .NET Framework 4.6 or later, which is installed by default on Windows 10 and Windows Server 2016 (or newer). If an older version of NET Framework is installed on the systems, please download and install .NET Framework 4.7.2 from the following link:


Use the Navigation Tree to move to the next section or search for your desired topic.

JavaScript errors detected

Please note, these errors can depend on your browser setup.

If this problem persists, please contact our support.