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User’s Manual
70
Restore User Defaults;
This item enables you to restore the user defaults.
3.3 Updating the BIOS
The BIOS (Basic Input and Output System) Setup Utility displays the system’s configuration status and
provides you with options to set system parameters. The parameters are stored in battery-backed-up
CMOS RAM that saves this information when the power is turned off. When the system is turned back
on, the system is configured with the values you stored in CMOS.
The BIOS provides the underlying driver for hardware resources and is the bridge between hardware and
operating system. Now hardware and various applications are constantly updated. When your system
encounters problems, such as the system does not support the latest published CPU, you need to upgrade
your BIOS.
NOTE
:
1. Only upgrade the BIOS if you encounter problems and need to.
2. To upgrade the BIOS, please use the BIOS read/write program attached to our driver CD or download
the updated version of the program from the relevant website.
3. Do not turn off the power or reboot the system during the upgrade process, so your BIOS data will be
damaged and the system may not boot.
4. After the refresh is complete, you need to manually optimize the LOAD Default.
5. To prevent accidents, please backup the current BIOS data first.
Summary of Contents for KMDA-3820
Page 1: ...User s Manual User s Manual KMDA 3820 Ver A1 0 Date 28 January 2019 ...
Page 2: ...User s Manual Version Note No Ver Note Date Writer 1 A1 0 first publish 20190128 Tracy Liu ...
Page 9: ...User s Manual 1 General Information CHAPTER 1 ...
Page 14: ...User s Manual 6 Main Board Rear STX I905 Figure 1 2 Sub card ECD 9050 Figure 1 3 ...
Page 15: ...User s Manual 7 Expansion card ECX 238 Figure 1 4 Expansion card ECI 239 Figure 1 5 ...
Page 16: ...User s Manual 8 KMDA 3820 Dimension Unit mm Figure 1 6 ...
Page 17: ...User s Manual 9 Hardware Installation CHAPTER 2 ...
Page 22: ...User s Manual 14 Figure 2 6 Rear view Figure 2 7 ...
Page 39: ...User s Manual 31 ...
Page 41: ...User s Manual 33 ...
Page 42: ...User s Manual 34 ...
Page 48: ...User s Manual 40 BIOS Setup CHAPTER 3 ...
Page 56: ...User s Manual 48 ...
Page 71: ...User s Manual 63 PCI Express Configuration ...
Page 73: ...User s Manual 65 SCS Configuration ...
Page 79: ...User s Manual 71 Driver Installation CHAPTER 4 ...