![](/images/new-backgrounds/1169629/169629129x1.webp)
tion, which uses Direct AGP to request allocation of additional memory for 3D applications, and returns the memory to the operating system when no longer required.
The Intel Extreme Graphics Driver determines the size of the pre-allo- cated memory needed and will make additional Non-Local Video Mem- ory requests to achieve the amount needed for the display and application requirement. The video memory size in the Intel(R) 845G/GL chipset varies and is determined using several factors. The key factors are system resources and system activity. The maximum video memory is up to 64MB SDRAM
5.3 Installation
Note: | Before installing this driver, make sure the CSI |
| utility has been installed in your system. See |
| Chapter 4 for information on installing the CSI |
| utility |
1.Insert the driver CD into your system's CD-ROM drive. In a few seconds, the software installation main menu appears, as shown in the following figure. Under the "VGA DRIVERS" heading, click on one of the buttons (labeled "WIN9X," "WIN2000," and "WINNT40" respec- tively) according to the operating system you are using. The following installation procedure is for Windows 2000. For other operating systems, please follow the on-screen installation guide