MSI 865pe Neo2 P Manual

3-28MS-6728 ATX Mainboard
D.O.T. Range
(D.O.T) Dynamic Overclocking Technology is the automatic overclocking
function, included in the MSITM
’s newly developed CoreCellTM 
Technology. It
is designed to detect the load balance of CPU while running programs, and to
adjust the best CPU frequency automatically. When the motherboard detects
CPU is running programs, it will speed up CPU automatically to make the
program run smoothly and faster. When the CPU is temporarily suspending or
staying in the low load...

3-29 BIOS SetupD.O.T Mode
This item allows you to decide the mode to overclock dynamically. Setting
options: CPU Only, CPU+AGP.
CPU Ratio Selection
This setting controls the multiplier that is used to determine the internal clock
speed of the processor relative to the external or motherboard clock speed.
DRAM  Frequency (Mhz)
Use this field to configure the clock frequency of the installed DRAM. Settings
are: PSB 400:  266, Auto, 333, 400, 433, 466, 500.
 PSB 533:  266, 333, Auto, 400, 433, 450, 466,...

3-30MS-6728 ATX Mainboard
DDR Clock (Mhz)
This read-only item allows you to view the current DDR clock.
Adjust AGP/PCI Clock (Mhz)
This item allows you to select the AGP/PCI clock frequency (in MHz) by
adjusting the AGP/PCI clock to a higher frequency.
CPU Vcore Adjust (for Northwood CPU only)
The setting allows you to adjust the CPU Vcore voltage. Available options:
Yes, No.
CPU Voltage (V)  (for Northwood CPU only)
The setting is adjustable if you set the “CPU Vcore Adjust” to “Yes”.
DDR Power Voltage...

3-31 BIOS SetupSet Supervisor/User Password
When you select this function, a message as below will appear on the
screen:
Type the password, up to six characters in length, and press .
The password typed now will replace any previously set password from CMOS
memory. You will be prompted to confirm the password. Retype the password
and press . You may also press  to abort the selection and not
enter a password.
To clear a set password, just press  when you are prompted to
enter the password. A message will...

3-32MS-6728 ATX MainboardLoad High Performance/BIOS Setup Defaults
The two options on the main menu allow users to restore all of the BIOS
settings to High Performance defaults or BIOS Setup defaults. The High
Performance Defaults are the values set by the mainboard manufacturer for the
best system performance but probably will cause a stability issue. The BIOS
Setup Defaults are the default values also set by the mainboard manufacturer
for stable performance of the mainboard.
When you select Load High...

A-1
Using 2-, 4- & 6-Channel Audio Function
Appendix A: Using 2-, 4- & 6-Channel
   Audio Function
The mainboard is equipped with Realtek ALC655 chip, which provides
support for  6-channel audio output, including 2 Front, 2 Rear, 1 Center and 1
Subwoofer channel. ALC655 allows the board to attach 4 or 6 speakers for
better surround sound effect.  The section will tell you how to install and use 4-
/6-channel audio function on the board. 

A-2
MS-6728 ATX Mainboard
Installing the Audio Driver
You need to install the driver for Realtek ALC655 chip to function
properly before you can get access to 4-/6-channel audio operations. Follow
the procedures described below to install the drivers for different operating
systems.
Installation for Windows 98SE/ME/2000/XP
For Windows® 2000, you must install Windows® 2000 Service Pack2 or
later before installing the driver.
The following illustrations are based on Windows
® XP environment and
could look...

A-3
Using 2-, 4- & 6-Channel Audio Function
4.Click Finish to restart the system.
Click here
Click here
Select this
option
3.Click Next to install the AC’97 Audio software. 

A-4
MS-6728 ATX Mainboard
Software Configuration
After installing the audio driver, you are able to use the 4-/6-channel
audio feature now.  Click the audio icon          from the window tray at the lower-
right corner of the screen to activate the AC97 Audio Configuration.
Sound Effect
Here you can select a sound effect you like from the Environment list.
You may also edit the properties for an environment as you wish by
clicking the Edit button, then just scroll the bar in the bottom for each property...

A-5
Using 2-, 4- & 6-Channel Audio Function
Here it provides the Karaoke function which will automatically remove
human voice (lyrics) and leave melody for you to sing the song.  Note that this
function applies only for 2-channel audio operation.
Just check the Voice Cancellation box and then click OK to activate the
Karaoke function.