Windows NT 3.5x & NT 4.0 Driver Installation Guide ************************************************************ Installations Instructions for Windows NT 3.5x To install the NT device driver from CD-ROM, do the following: (assume this CD-ROM is at drive D:) . From Program Manager enter the Main program group, and select Control Panel. . Select Display, then Change Display Type, this will call the Display Type window. . Select Change next to the field Adapter Type. . Select Other. . When install Windows NT 3.5x driver, input the driver source as D:\VRush\NT35x then select OK. . This will call the Driver Select screen, and NT Video Driver will be highlighted. Select Install. . After the files have been copied over Windows NT will prompt you to restart your system. After system has restarted, you can change resolution by selecting the Display icon from your Control Panel. *************************************************************************** Installing your new Video Driver for Windows NT 4.0. 1. Start system with Windows NT 4.0 installed. 2. IMPORTANT: When the "Please select the operating system to start..." message is displayed, select "Windows NT Workstation Version 4.00 [VGA mode]". 3. From "Start", select the "Settings group", then click on the "Control Panel" icon. 4. In the "Control Panel", double click on the "Display" icon. 5. In the "Settings" screen, click on the "Display Type..." button. 6. From the "Display Type" screen, and in the "Adapter Type" section, click on the "Change..." button. 7. In the "Change Display" screen, click on the "Have Disk..." button. 8. Insert the CD into CD-ROM drive (assume this CD-ROM is at drive D:) Then input "D:\VRush\NT40" then click on the "OK" button. 9. From the list of displayed devices, select your "MX86251 + 3Dfx" device. 10. From "Third-party Drivers", click on the "Yes" button to proceed. 11. If a message appears stating the driver is already installed on the system, and asks if you want to use the current or new drivers, be sure to select the "New" button. 12. If prompted for the driver diskette a second time, click on the "Continue" button. 13. When the message "The drivers were successfully installed" is displayed, remove the display driver diskette, then click on the "OK" button. 14. Back at the "Display Type" window, click on the "Close" button. 15. Back at the "Display Properties" window, click on the "Close" button. 16. When you see the "System Settings Change" window, asking if you wish to restart your computer, click on the "Yes" window to reboot now.