ASROCK Vig103M Manual page 56

4.13.3 BIOS Settings for Windows 7 Operating System (Non UEFI Mode)
To downgrade to Windows 7 operating system, BIOS settings must be changed to boot into Legacy BIOS
mode (non UEFI Mode).
For Windows 7 operating system BIOS should be configured as per below settings
Advanced\Integrated Peripherals
Network Stack
Advanced\Windows OS Configuration
Windows 7 Installation
Fast Boot
V1.0
[Disabled]
Figure 44: Integrated Peripherals (Win 7)
[Disabled]
[Disabled]
Figure 45: Windows OS Configuration (Win 7)
Vig103M Motherboard Manual
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