Using a discrete graphics card can be beneficial for several PIX4Dmatic processes and leads to better performances in processing and a more responsive user interface.
We suggest enabling PIX4Dmatic to use the real graphic card on your Windows device. Please proceed with the following steps:

1. Open the settings of your device (menu Start > Gear symbol).
   
   
   
   
2. Click on System.
   
   
   
   
3. Make sure Display is selected in the left sidebar.
   
   
   
   
4. Scroll down to the bottom of the Display settings page and click Graphics settings.
   
   
5. Make sure that Hardware-accelerated GPU scheduling is enabled and click on Browse and select PIX4Dmatic.exe, which should be located in C:\Program Files\PIX4Dmatic\.
   
   
6. Click on Options and then select High performance.
   
   
   
   
7. Click Save.
   
   
8. PIX4Dmatic is now listed as using the High performance preference.