Dear friends. I've got the harry potter and the prisoner of azkaban game but its not running on my system. I've checked the requirements and mine are very fine. My system configuration is Pentium 4 with 512 mb ram and 32 mb video ram and also intel 82845G chipset. The problem is that when I run the game, my monitor displays "Out of range" message. My monitor is Philips 105S. I can make out from the sound that the game is running but cannot see any thing as there is the out of range message on the screen. Then I have to switch off my system. Is there any work around for this. Please help me guys.