What is the ideal distance to setup my projector and camera? The best optimal distance for our s77ystem (8’ by 10’ display) is anywhere between 12-16 ft from the display surface. My programs will not load. What do I need to do? Make sure that all of your drivers are current on the computer. If you are still having problems, contact our tech support department (tech@imarksman.com). Can I use my own laptop or PC with your shooting simulator? Yes. You can use your own laptop or PC as long as it meets our minimum requirements. Can I use all of my own firearms with this system? Which firearms will not work? Our system works with all types of firearms. What are the minimum requirements my system must have to run? Hard Drive: 200 MB, RAM: 512 MB. Can more than 1 shooter use the system at once? The system designed for one shooter but 2 shooters will able to shoot. The system will not distinguish the shots. Which laser devices will work with the software? We recommend using only laser devices that come in the package. If your proprietary camera breaks, can I purchase another one or will I need to buy another entire system? The sensor camera covered by 1-year warranty. In case of physical damaged you may contact our company and purchase the sensor camera with special price. Will this system work in lighted areas or does it require low light to function? The system will not work outside in sunlight. However, our system will work inside of the building with regular light.