The Intel G41 Express Chipset Graphics Driver bundle is a software package that will enhance the media performance of a computer equipped with the G41 chipset. These drivers are often used when an original version has become damaged or the user wishes to streamline the playback of high-definition videos. The exact driver model naturally depends upon the operating system and whether it is a 32- or 64-bit version. The HP Support Assistant utility can be used to discover which is the most appropriate.