Patrolman is a software application that you can use to easily overclock the graphics chip and the graphics memory. However, when Patrolman confirms the settings, this does not necessarily mean that these settings will work without a hitch. The chip runs standard with 390 MHz, which already allows for good performance. When we set the core clock speed to 460 MHz, Patrolman indicated that this setting was fine, although in reality, Windows ended up crashing. A positive feature is that you can save the overclocking settings, and in the end we were able to run the GeForce-FX chip with 430 MHz.