Hi, If anyone can give me info or suggestions for solutions on this it would be greatly appreciated, since none of the manufacturers seem to know. My Machine: Pentium 4 2.8GHz Processor MSI Neo-2 PFS (Platinum) Mobo Hercules 3D Prophet 9600 XT 512MB Ram 160GB HDD 16x LG DVD-ROM CD-RW drive ( Cant remember the speeds, not that it matters) 17" 16ms BenQ LCD Monitor Windows XP Professional The Problem: I run the graphics on AGP 8x as per the recommended setting. I have being struggling for sometime now trying to figure out why my machine performed a memory dump or rebooted when even the smallest amount of graphics was used, this ranged from Windows Media Player Visualisations to the graphics is FarCry or UTK4. I had contacted Hercules, MSI, especially ATI and even Microsoft and none have come back with any solutions or suggestions. I then took a chance and disabled the AGP Fast Write, AGP Write and Read, as well as PCI Read and Write via the Control Center. Thus my problem was resolved. BUT, now i cannot view DVD Movies, re-enabling the settings allows me to view the DVD for about 5 Minutes and then it reboots or performs memory dumps. I have tried different combinations but it does not seem to help. Does anyone have any sort of suggestion or solution for me?