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Chapter- 6
Using the video Utilities
Your system has an integrated AT1 Mach32, PC1 local bus
graphics accelerator chip which provides the following features:
0
Zero wait-state VGA for MS-DOS application performance
0
Acceleration for Windows/ graphical user interface (GUI)
performance
0
Linear Frame Buffer for fast image data transfer.
The Mach32 incorporates many performance functions for
accelerating graphics including BitBLT, polygon fill, line draw,
hardware cursor, and much more. It supports up to 2MB of
video memory and is 100% VGA/ VESA and IBM
®
8514/A
register-level compatible.
Your computer comes with a Mach32 driver installation
program that you can use to install the following programs:
0
Mach32 drivers
0
Microsoft Windows drivers and the FlexDesk utility
0
8514-AI graphics adapter interface
You can also use the Mach32 installation program to run
diagnostics on the graphics accelerator. This chapter describes
all of these programs, which are on the AT1 Mach32 driver
diskette.
The chapter also lists the refresh rates, video modes, and
monitor types you can use with your system, as described in
the sections below.
Using the Video Utilities 6-1