Chapter 5 VGA Driver Installation Guide
Installing Trident 9520/25 Drivers for Windows NT 4.0
IMPORTANT: You should install the Windows NT 4.0 Service Pack 3 first before installing the Trident 9520/25 VGA drivers. If you don't have the Windows NT 4.0 Service Pack 3, please contact your software vendor or download it from Microsoft's web site.
Step 1. Boot Windows NT 4.0.
Step 2. Double click the My Computer icon. Step 3. Double click the Control Panel icon. Step 4. Double click the Display icon.
Step 5. Click Change Display Type. Step 6. Click Change.
Step 7. Click Have Disk, then insert the diskette disk labeled Trident 9520/25 VGA Driver Windows NT4.0 or CD containing the Trident 9520/25 VGA Windows NT 4.0 drivers to the floppy disk
Step 8. Select Trident Video Accelerator 3D Adapter [TW3001], then click OK.
Step 9. Click Yes to copy the drivers from the floppy disk/CD to the hard disk.
Step 10. When copying is done, click OK. Step 11. Click Close.
Step 12. Click OK.
Step 13. Windows NT 4.0 will prompt you to restart computer. Click OK to change the Windows NT configuration.
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