Gigabyte GA-X99-UD4P, User Manual, Page: 39 / 128

BIOS Setup
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•
When the system is not stable as usual, select the Load Optimized Defaults item to set your
system to its defaults.
• The BIOS Setup menus described in this chapter are for reference only and may differ by BIOS
version.
2-2 The Main Menu
A. Startup Guide (Default)
The Startup Guide screen simplifies conventional complicated BIOS setup menus and presents only the most
frequently used options in the easy-to-use interface. It helps first-time users to perform basic system setups
more quickly and easily.
B. ST Mode (Smart Tweak Mode)
Differing from traditional UEFI interface, the ST Mode provides a fancy and user-friendly BIOS environment
where users can easily point and click through various settings and make adjustments for optimum performance.
In ST Mode, you can use your mouse to move through the option menus for quick configuration or press <F2>
to switch to the traditional BIOS Setup screen.