Download & Installations Questions
- [SR] "There are some Installation files missing" error.
 - [SR] Nothing happens when double-clicking the Installer
 - [SR] Activation Code does not work
 - [Draft *J *P] [SR]: Serious and Continual Problems with the Installer 2.0
 - [SR] Slow download speed
 
License Questions
- [SR] Obtain a Trial License Key without a business email
 - [SR] Run Lumion 2 times on the same PC
 - [SR] User-based login for Lumion.
 - [SR] Merging two Subscription License Keys
 - [SR] Expired Student License Key
 
Import/Export and Plugin Questions
- [CS] Lumion Livesync silent installation
 - [SR] Mass Deployment file for LiveSync.
 - [SR] Instructions to update to most current version of LiveSync for Revit
 
General Questions
- [SR] Open Trial Project in commercial version
 - [SR] Lumion high network usage.
 - [SR] The render button or another other button that open Windows Explorer, does not work.
 - [SR] Artificial lighting not visible in daytime scenes
 - [SR] Limitations and bugs when switching from an older version to Lumion 2023