User's Manual

ICEFIRE-T10A Mobile Clinic Assistant
Page 78
 USB 2.0 (EHCI) Support [Enabled]
Use the USB 2.0 (EHCI) Support BIOS option to enable or disable the USB 2.0 controller.

Enabled D EFAULT USB 2.0 controller enabled

Disabled USB 2.0 controller disabled
 Set Spread Spectrum Function [Disabled]
The Set Spread Spectrum Function option can help to improve CPU EMI issues.

Disabled D EFAULT The spread spectrum mode is disabled

Enabled The spread spectrum mode is enabled
6.4.3 Intel IGD SWSCI OpRegion
Use the Intel IGD SWSCI OpRegion menu to configure the video device connected to the
system.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
Intel IGD SWSCI OpRegion Configuration
DVMT Mode Select [DVMT Mode]
DVMT/Fixed Memory [Maximum]
IGD - Boot Type [VBIOS Default]
Select DVMT/FIXED Mode
Memory size used by
Internal Graphics Device
---------------------
 : Select Screen
↑ ↓: Select Item
Enter Select
F1 General Help
F2 Previous Values
F3 Optimized
Defaults
F4 Save
ESC Exit
Version 2.11.1210. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 12: Intel IGD SWSCI OpRegion
 DVMT Mode Select [DVMT Mode]
Use the DVMT Mode Select option to select the Intel Dynamic Video Memory Technology
(DVMT) operating mode.