Minimum System Requirements: Pentium IV or higher 1GB RAM Memory recommended 200 MB HD space available Best Video Resolution = 1024 x 768. Windows XP. Under Windows 7 and Vista use the XP compatibility mode. Using Windows 7 If you have Windows 7 and have problems running Hair Pro 2010, you must use the compatibility mode that can be easily set. To configure it, just locate the installation directory (usually C:\Program Files\Hair Pro 2010) and right click on the HairPro2010.exe, selecting Properties from the menu. Select the Compatibility tab: HAIR PRO requires a Digital Camera OR a webcam OR a scanner connected to your computer, to capture the person's image. ABOUT PRINTERS: To obtain better printing results, we recommend any model of Color InkJet Printers. The type of the paper is important. For best results choose one with photo quality.