IEI Technology TANK-XM810 Series User Manual page 100

 Internal Graphics [Enabled]
Use the Internal Graphics option to configure whether to keep IGFX enabled. If user
wants to support dual display by internal graphics and external graphics, this Internal
Graphics option should be set to Enabled and the above Primary Display option should be
set to IGFX.

Auto

Disabled

Enabled
 DVMT Pre-Allocated [64M]
Use the DVMT Pre-Allocated option to set the amount of system memory allocated to the
integrated graphics processor when the system boots. The system memory allocated can
then only be used as graphics memory, and is no longer available to applications or the
operating system. Configuration options are listed below:

32M

64M
 DVMT Total Gfx Mem [MAX]
Use the DVMT Total Gfx Mem option to select DVMT5.0 total graphic memory size used
by the internal graphic device. The following options are available:

128M

256M

MAX
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Auto mode
Disables IGFX.
Default Enables IGFX.
Default
Default
TANK-XM810