Abit FX5200 OTES, User Manual

Page: 59 / 98

Display Properties 4-9
OpenGL Settings:
Disable support for enhanced
CPU instruction sets:
Select
this option to disable driver
support for enhanced
instructions used by certain
CPUs. Some CPUs support
additional 3D instructions that
complement your NVIDIA
graphics processor and improve
performance in 3D games or
applications. This option allows
you to disable support for these
additional 3D instructions in the
drivers. This can be useful for
performance comparisons or for
troubleshooting.
Enable conformant OpenGL
texture clamp behavior:
Texture clamping refers to how
texture coordinates are handled when they fall outside the body of the texture.
These can be clamped to the edge or within the image.
Multi-display Hardware Acceleration:
This option determines advanced
rendering options when using multiple displays and/or different classes of
NVIDIA GPUs.
NOTE: Multi-display hardware acceleration options do not apply when using
nView Multiview mode in Windows NT 4.0.
Single-Display Mode: If you have only one active display, this is the default
setting. You can also specify this setting if you have problems with the
"Multi-Device" modes explained below.
nView Clone/Span Mode:
This is the default setting when your nView
display configuration is set to nView Clone mode or nView Span mode. If
multiple NVIDIA-GPU based graphics cards in your system are in use with
active displays, this setting is replaced by one of the "Multi-Device" modes
described below.
Multi-Device Compatibility Mode:
This mode is available if you have two
or more active display devices when running in nView Dualview mode or if
you are using different classes of NVIDIA GPU-based cards.
User’s Manual