How do you resolve start-up problems? Arthur Roodenburg February 21, 2019 15:13 Updated Follow Please click here to see how. Related articles How do you resolve start-up problems? How do you resolve anti-virus and firewall problems? Which power supply do you need? Download Lumion LiveSync for SketchUp Is there a list of all the keyboard shortcuts in Lumion 8? Comments 0 comments Article is closed for comments.