Software troubleshooting
- In case there are problems with software graphic, errors in the CAD, or starting the point cloud registration service, please follow these suggestions. 
Start the software as Administrator
- In some environments, if there are problems to start the point cloud Registration module, the issue can be resolved starting Fusion as Administrator. 
- From the desktop right-click Fusion icon. 
- Select Start as administrator. 
Upgrade the graphic driver card
- Having the latest graphic card driver is important to run correctly the software. 
- Depending on your graphic card vendor download and install the latest drivers: 
Turn off the advanced graphic performance
- In case of problems with rendering could be useful to turn-off the advanced graphic performance in X-PAD Office Fusion. 
- Start the software and click Options. 
- Turn off the Advanced graphic performance option.  
Configure the Windows graphic settings
- For optimal performance with Fusion, we suggest to set the application to work in High Performance mode. 
- Start the software and click Options.  
- Click Windows graphics settings. This opens the Windows graphic display options. 
- Click Add desktop app and locate Fusion exe (default location is C:\Program Files\GeoMax\X-PAD Office Fusion). Select from the folder the file XPad Office Fusion and click Add.  
- Fusion is now available in the list of software. 
- Select it and change the GPU preference to High Performance.  
Disable threaded optimization for NVidia cards
- In case of problems with CAD view, while running NVIDIA cards, can be useful to try to disable the threaded optimization from the NVIDIA Control Panel. 
- Start the NVIDIA Control Panel. 
- Open Manage 3D Settings.  
- In the main panel select Program Settings and click Add to add Fusion as software to configure.  
- If Fusion is not in the list click Browse and locate Fusion exe (default location is C:\Program Files\GeoMax\X-PAD Office Fusion). Select from the folder the file XPad Office Fusion and click Open.  
- Now select Fusion as program to customize. 
- In the settings list select Threaded optimization and turn it off.  
Fix Windows setup
- Sometime a Windows update could generate some problems in the system, that may affect the possibility for Fusion software to start the registration server or properly read the license. 
- To fix these problems open as Administrator the Windows command prompt. 
- Start the command: 
DISM.exe /Online /Cleanup-image /Restorehealth- This command is used to repair Windows. Follow the indications. 
- When done start the command to check the System file. 
sfc /scannow