ASRock H77M-ITX: 2. Installation
2. Installation: ASRock H77M-ITX

2. Installation
This is a Mini-ITX form factor (6.7” x 6.7”, 17.0 x 17.0 cm) motherboard. Before you
install the motherboard, study the conguration of your chassis to ensure that the
motherboard ts into it.
Make sure to unplug the power cord before installing or removing the
motherboard. Failure to do so may cause physical injuries to you and
damages to motherboard components.
2.1 Screw Holes
Place screws into the holes indicated by circles to secure the motherboard to the
chassis.
Do not over-tighten the screws! Doing so may damage the motherboard.
2.2 Pre-installation Precautions
Take note of the following precautions before you install motherboard components
or change any motherboard settings.
1. Unplug the power cord from the wall socket before touching any
components.
2. To avoid damaging the motherboard’s components due to static
electricity, NEVER place your motherboard directly on the carpet
or the like. Also remember to use a grounded wrist strap or touch a
safety grounded object before you handle the components.
3. Hold components by the edges and do not touch the ICs.
4. Whenever you uninstall any component, place it on a grounded anti-
static pad or in the bag that comes with the component.
5. When placing screws into the screw holes to secure the mother-
board to the chassis, please do not over-tighten the screws! Doing
so may damage the motherboard.
Before you install or remove any component, ensure that the power is
switched off or the power cord is detached from the power supply. Failure to do
so may cause severe damage to the motherboard, peripherals, and/or
components.
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ASRock H77M-ITX Motherboard

2.3 CPU Installation
In order to provide the LGA 1155 CPU sock-
Load
Plate
ets more protection and make the instal-
Load
Lever
lation process easier, ASRock has added
Cover
a new protection cover on top of the load
plate to replace the former PnP caps that
were under the load plate. For the installa-
Contact
Socket
Array
Body
®
tion of Intel
1155-Pin CPUs with the new
protection cover, please follow the steps
1155-Pin Socket Overview
below.
Before you insert the 1155-Pin CPU into the socket, please check if the
CPU surface is unclean or if there are any bent pins in the socket. Do
not force to insert the CPU into the socket if above situation is found.
Otherwise, the CPU will be seriously damaged.
Step 1. Open the socket:
Step 1-1. Disengage the lever by pressing it
down and sliding it out of the hook.
You do not have to remove the pro-
tection cover.
Step 1-2. Keep the lever positioned at about
135 degrees in order to flip up the
load plate.
Step 2. Insert the 1155-Pin CPU:
Step 2-1. Hold the CPU by the edge which is
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black line
marked with a black line.
Step 2-2. Orient the CPU with the IHS (Inte-
grated Heat Sink) up. Locate Pin1
and the two orientation key notches.
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ASRock H77M-ITX Motherboard

orientation key notch
alignment key
Pin1
Pin1
alignment key
orientation key notch
1155-Pin Socket
1155-Pin CPU
For proper installation, please ensure to match the two orientation
key notches of the CPU with the two alignment keys of the socket.
Step 2-3. Carefully place the CPU into the
socket.
Step 2-4. Verify that the CPU is within the sock-
et and properly mated to the orient
keys.
Step 3. Close the socket:
Step 3-1. Flip the load plate onto the IHS.
Step 3-2. Press down the load lever, and se-
cure it with the load plate tab under
the retention tab. The protection
cover will automatically come off by
itself.
Please save and replace the cover if the processor is removed. The
cover must be placed if you wish to return the motherboard for after
service.
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ASRock H77M-ITX Motherboard

2.4 Installation of CPU Fan and Heatsink
This motherboard is equipped with 1155-Pin socket that supports Intel 1155-Pin
CPUs. Please adopt the type of heatsink and cooling fan compliant with Intel 1155-
Pin CPU to dissipate heat. Before you install the heatsink, you need to spray ther-
mal interface material between the CPU and the heatsink to improve heat dissipa-
tion. Ensure that the CPU and the heatsink are securely fastened and in good con-
tact with each other. Then connect the CPU fan to the CPU_FAN connector (CPU_
FAN1, see page 2, No. 16).
For proper installation, please kindly refer to the instruction manuals of your
CPU fan and heatsink.
Below is an example to illustrate the installation of the heatsink for 1155-Pin CPUs.
Step 1. Apply thermal interface material onto the cen-
ter of the IHS on the socket’s surface.
Step 2. Place the heatsink onto the socket. Ensure
that the fan cables are oriented on side closest
to the CPU fan connector on the motherboard
(CPU_FAN1, see page 2, No. 16).
Step 3. Align fasteners with the motherboard through-
holes.
Step 4. Rotate the fastener clockwise, then press
down on fastener caps with thumb to install
and lock. Repeat with remaining fasteners.
If you press down the fasteners without rotating them clockwise, the
heatsink cannot be secured on the motherboard.
Step 5. Connect fan header with the CPU fan connector on the motherboard.
Step 6. Secure redundant cable with tie-wrap to ensure the cable does not
interfere with fan operation or contact other components.
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ASRock H77M-ITX Motherboard
Apply Th er m al
Interface Ma ter ial
Fan ca bl e s on side
close st to MB header
Faste ner slots
point ing straight ou t
Press Down
(4 Pl a ces)

2.5 Installation of Memory Modules (DIMM)
This motherboard provides two 240-pin DDR3 (Double Data Rate 3) DIMM slots,
and supports Dual Channel Memory Technology. For dual channel configuration,
you always need to install two identical (the same brand, speed, size and chip-
type) memory modules in the DDR3 DIMM slots to activate Dual Channel Memory
Technology. Otherwise, it will operate at single channel mode.
1. It is not allowed to install a DDR or DDR2 memory module into
DDR3 slot;otherwise, this motherboard and DIMM may be
damaged.
2. If you install only one memory module or two non-identical
memory modules, it is unable to activate the Dual Channel
Memory Technology.
3. Some DDR3 1GB double-sided DIMMs with 16 chips may not
work on this motherboard. It is not recommended to install them
on this motherboard.
Installing a DIMM
Please make sure to disconnect power supply before adding or
removing DIMMs or the system components.
Step 1. Unlock a DIMM slot by pressing the retaining clips outward.
Step 2. Align a DIMM on the slot such that the notch on the DIMM matches the
break on the slot.
notch
break
notch
break
The DIMM only ts in one correct orientation. It will cause permanent
damage to the motherboard and the DIMM if you force the DIMM into
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the slot at incorrect orientation.
Step 3. Firmly insert the DIMM into the slot until the retaining clips at both ends
fully snap back in place and the DIMM is properly seated.
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ASRock H77M-ITX Motherboard

2.6 Expansion Slot (PCI Express Slot)
There is 1 PCI Express slot on this motherboard.
PCIE slots: PCIE1 (PCIE 3.0 x16 slot) is used for PCI Express x16 lane width
graphics cards.
To run the PCI Express in Gen 3 speed, please install an Ivy Bridge
CPU. If you install a Sandy Bridge CPU, the PCI Express will run only at
PCI Express Gen 2 speed.
Installing an expansion card
Step 1. Before installing an expansion card, please make sure that the power
supply is switched off or the power cord is unplugged. Please read the
documentation of the expansion card and make necessary hardware
settings for the card before you start the installation.
Step 2. Remove the system unit cover (if your motherboard is already installed
in a chassis).
Step 3. Remove the bracket facing the slot that you intend to use. Keep the
screws for later use.
Step 4. Align the card connector with the slot and press rmly until the card is
completely seated on the slot.
Step 5. Fasten the card to the chassis with screws.
Step 6. Replace the system cover.
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ASRock H77M-ITX Motherboard

2.7 Dual Monitor and Surround Display Features
Dual Monitor Feature
This motherboard supports dual monitor feature. With the internal VGA output sup-
port (DVI-D, D-Sub and HDMI), you can easily enjoy the benets of dual monitor
feature without installing any add-on VGA cards to this motherboard. This mother-
board also provides independent display controllers for DVI-D, D-Sub and HDMI to
support dual VGA output so that DVI-D, D-sub and HDMI can drive same or different
display contents.
To enable dual monitor feature, please follow the steps below:
1. Connect a DVI-D monitor cable to the DVI-D port on the I/O panel, connect a
D-Sub monitor cable to the D-Sub port on the I/O panel and connect a HDMI
monitor cable to the HDMI port on the I/O panel.
D-Sub port
DVI-D port
HDMI port
2. If you have already installed the onboard VGA driver from our support CD to your
system, you can freely enjoy the benets of dual monitor function after your
system boots. If you haven’t installed the onboard VGA driver yet, please install
the onboard VGA driver from our support CD to your system and restart your
computer.
D-Sub, DVI-D and HDMI monitors cannot be enabled at the same time.
You can only choose the combination: DVI-D + HDMI, DVI-D + D-Sub,
or HDMI + D-Sub.
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ASRock H77M-ITX Motherboard

Surround Display Feature
This motherboard supports surround display upgrade. With the internal VGA output
support (DVI-D, D-Sub and HDMI) and external add-on PCI Express VGA cards,
you can easily enjoy the benets of surround display feature.
Please refer to the following steps to set up a surround display environment:
1. Install the PCI Express VGA cards on PCIE1 slot. Please refer to page 18 for
proper expansion card installation procedures.
2. Connect a DVI-D monitor cable to the DVI-D port on the I/O panel, connect a
D-Sub monitor cable to the D-Sub port on the I/O panel and connect a HDMI
monitor cable to the HDMI port on the I/O panel. Then connect other monitor
cables to the corresponding connectors of the add-on PCI Express VGA cards on
PCIE1 slot.
3. Boot your system. Press <F2> or <Del> to enter UEFI setup. Enter “Share
Memory” option to adjust the memory capability to [32MB], [64MB], [128MB],
[256MB] or [512MB] to enable the function of D-sub. Please make sure that the
value you select is less than the total capability of the system memory. If you do
not adjust the UEFI setup, the default value of “Share Memory”, [Auto], will
disable D-Sub function when an add-on VGA card is inserted to this motherboard.
4. Install the onboard VGA driver and the add-on PCI Express VGA card driver to
your system. If you have installed the drivers already, there is no need to install
them again.
5. Set up a multi-monitor display.
®
For Windows
XP / XP 64-bit OS:
Right click on desktop, choose “Properties”, and select the “Settings” tab
so that you can adjust the parameters of the multi-monitors according to
the steps below.
A. Click the “Identify” button to display a large number on each monitor.
B. Right-click the display icon in the Display Properties dialog that you
wish to be your primary monitor, and then select “Primary”. When
you use multiple monitors with your card, one monitor will always be
Primary, and all additional monitors will be designated as Secondary.
C. Select the display icon identied by the number 2.
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D. Click “Extend my Windows desktop onto this monitor”.
E. Right-click the display icon and select “Attached”, if necessary.
F. Set the appropriate “Screen Resolution” and “Color Quality” for the
second monitor. Click “Apply” or “OK” to apply these new values.
G. Repeat steps C through E for the display icon identied by the
numbers three to four.
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ASRock H77M-ITX Motherboard

®
TM
TM
For Windows
7 / 7 64-bit / Vista
/ Vista
64-bit OS:
Right click the desktop, choose “Personalize”, and select the “Display
Settings” tab so that you can adjust the parameters of the multi-monitors
according to the steps below.
A. Click the number ”2” icon.
B. Click the items “This is my main monitor” and “Extend the desktop onto
this monitor”.
C. Click “OK” to save your change.
D. Repeat steps A through C for the display icons identied by the number
three to four.
6. Use Surround Display. Click and drag the display icons to positions representing
the physical setup of your monitors that you would like to use. The placement of
display icons determines how you move items from one monitor to another.
HDCP Function
HDCP function is supported on this motherboard. To use HDCP
function with this motherboard, you need to adopt a monitor
that supports HDCP function as well. Therefore, you can enjoy
the superior display quality with high-denition HDCP
encryption contents. Please refer to the instructions below for
more details about HDCP function.
What is HDCP?
HDCP stands for High-Bandwidth Digital Content Protection, a
®
specication developed by Intel
for protecting digital
entertainment content that uses the DVI interface. HDCP is a
copy protection scheme to eliminate the possibility of
intercepting digital data midstream between the video source,
or transmitter - such as a computer, DVD player or set-top box -
and the digital display, or receiver - such as a monitor, television
or projector. In other words, HDCP specication is designed to
protect the integrity of content as it is being transmitted.
Products compatible with the HDCP scheme such as DVD
players, satellite and cable HDTV set-top-boxes, as well as few
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entertainment PCs requires a secure connection to a compliant
display. Due to the increase in manufacturers employing HDCP
in their equipment, it is highly recommended that the HDTV or
LCD monitor you purchase is compatible.
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ASRock H77M-ITX Motherboard

2.8 ASRock Smart Remote Installation Guide
ASRock Smart Remote is only used for ASRock motherboards with CIR header.
Please refer to below procedures for the quick installation and usage of ASRock
Smart Remote.
Step1. Find the CIR header located next
to the USB 2.0 header on ASRock
USB 2.0 header (9-pin, black)
motherboard.
CIR header (4-pin, gray)
USB_PWR
Step2. Connect the front USB cable to the
P-
USB 2.0 header (as below, pin 1-5)
P+
and the CIR header. Please make
GND
DUMMY
sure the wire assignments and the
pin assignments are matched
correctly.
1
2
3
4
5
GND
IRTX
IRRX
ATX+5VSB
Step3. Install Multi-Angle CIR Receiver to
the front USB port. If Multi-Angle
CIR Receiver cannot successfully
receive the infrared signals from
MCE Remote Controller, please try
to install it to the other front USB
port.
3 CIR sensors in different angles
1. Only one of the front USB port can support CIR function. When
the CIR function is enabled, the other port will remain USB
function.
2. Multi-Angle CIR Receiver is used for front USB only. Please do
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not use the rear USB bracket to connect it on the rear panel.
Multi-Angle CIR Receiver can receive the multi-direction infrared
signals (top, down and front), which is compatible with most of
the chassis on the market.
3. The Multi-Angle CIR Receiver does not support Hot-Plug
function. Please install it before you boot the system.
* ASRock Smart Remote is only supported by some of ASRock's motherboards. Please refer to
ASRock's website for the motherboard support list: http://www.asrock.com
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ASRock H77M-ITX Motherboard

2.9 Jumpers Setup
The illustration shows how jumpers are
setup. When the jumper cap is placed on
pins, the jumper is “Short”. If no jumper cap
is placed on pins, the jumper is “Open”. The
illustration shows a 3-pin jumper whose
pin1 and pin2 are “Short” when jumper cap
is placed on these 2 pins.
Jumper Setting Description
Clear CMOS Jumper
(CLRCMOS1)
(see p.2, No. 18)
Clear CMOSDefault
Note: CLRCMOS1 allows you to clear the data in CMOS. To clear and reset the
system parameters to default setup, please turn off the computer and unplug
the power cord from the power supply. After waiting for 15 seconds, use a
jumper cap to short pin2 and pin3 on CLRCMOS1 for 5 seconds. However,
please do not clear the CMOS right after you update the BIOS. If you need
to clear the CMOS when you just nish updating the BIOS, you must boot
up the system rst, and then shut it down before you do the clear-CMOS ac-
tion. Please be noted that the password, date, time, user default prole, 1394
GUID and MAC address will be cleared only if the CMOS battery is removed.
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ASRock H77M-ITX Motherboard

2.10 Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place
jumper caps over these headers and connectors. Placing jumper caps
over the headers and connectors will cause permanent damage of the
motherboard!
Serial ATA2 Connectors These two Serial ATA2 (SATA2)
SATA_2
(SATA_2: see p.2, No. 4)
connectors support SATA data
(SATA_3: see p.2, No. 5)
cables for internal storage
devices. The current SATA2
SATA_3
interface allows up to 3.0 Gb/s
data transfer rate.
Serial ATA3 Connectors These two Serial ATA3 (SATA3)
SATA_0
(SATA_0: see p.2, No. 3)
connectors support SATA data
(SATA_1: see p.2, No. 2)
cables for internal storage
devices. The current SATA3
SATA_1
interface allows up to 6.0 Gb/s
data transfer rate.
Serial ATA (SATA) Either end of the SATA data
Data Cable cable can be connected to the
(Optional)
SATA / SATA2 / SATA3 hard
disk or the SATA2 / SATA3
connector on this motherboard.
USB 2.0 Headers Besides four default USB 2.0
(9-pin USB4_5)
ports on the I/O panel, there is
(see p.2, No. 7)
one USB 2.0 header on this
motherboard. This USB 2.0
header can support two USB 2.0
ports.
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ASRock H77M-ITX Motherboard

USB 3.0 Header Besides two default USB 3.0
(19-pin USB3_3_4)
ports on the I/O panel, there is
(see p.2, No. 12)
one USB 3.0 header on this
motherboard. This USB 3.0
header can support two USB 3.0
ports.
Front Panel Audio Header This is an interface for front
GND
P RESENCE#
M IC_RET
(9-pin HD_AUDIO1)
panel audio cable that allows
OUT_RET
(see p.2, No. 15)
convenient connection and
control of audio devices.
1
O UT2_L
J _SENSE
O UT2_R
M IC2_R
M IC2_L
1. High Denition Audio supports Jack Sensing, but the panel wire on the
chassis must support HDA to function correctly. Please follow the
instruction in our manual and chassis manual to install your system.
2. If you use AC’97 audio panel, please install it to the front panel audio
header as below:
A. Connect Mic_IN (MIC) to MIC2_L.
B. Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L.
C. Connect Ground (GND) to Ground (GND).
D. MIC_RET and OUT_RET are for HD audio panel only. You don’t need
to connect them for AC’97 audio panel.
E. To activate the front mic.
®
For Windows
XP / XP 64-bit OS:
Select “Mixer”. Select “Recorder”. Then click “FrontMic”.
®
TM
TM
For Windows
7 / 7 64-bit / Vista
/ Vista
64-bit OS:
Go to the “FrontMic” Tab in the Realtek Control panel. Adjust
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“Recording Volume”.
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ASRock H77M-ITX Motherboard
IntA_P0 _D+
IntA_P0 _D-
GND
IntA_P0 _SSTX+
IntA_P0 _SSTX-
GND
IntA_P0 _SSRX+
IntA_P0 _SSRX-
Vbus
1
Vbus
IntA_P1 _SSRX-
IntA_P1 _SSRX+
GND
IntA_P1 _SSTX-
IntA_P1 _SSTX+
GND
IntA_P1 _D-
IntA_P1 _D+
DUMMY
Consumer Infrared Module Header This header can be used to
(4-pin CIR1)
connect the remote
(see p.2 No. 10)
controller receiver.

System Panel Header This header accommodates
(9-pin PANEL1)
several system front panel
(see p.2, No. 8)
functions.
Connect the power switch, reset switch and system status indicator on the
chassis to this header according to the pin assignments below. Note the
positive and negative pins before connecting the cables.
PWRBTN (Power Switch):
Connect to the power switch on the chassis front panel. You may congure
the way to turn off your system using the power switch.
RESET (Reset Switch):
Connect to the reset switch on the chassis front panel. Press the reset
switch to restart the computer if the computer freezes and fails to perform a
normal restart.
PLED (System Power LED):
Connect to the power status indicator on the chassis front panel. The LED
is on when the system is operating. The LED keeps blinking when the sys-
tem is in S1/S3 sleep state. The LED is off when the system is in S4 sleep
state or powered off (S5).
HDLED (Hard Drive Activity LED):
Connect to the hard drive activity LED on the chassis front panel. The LED
is on when the hard drive is reading or writing data.
The front panel design may differ by chassis. A front panel module mainly
consists of power switch, reset switch, power LED, hard drive activity LED,
speaker and etc. When connecting your chassis front panel module to this
header, make sure the wire assignments and the pin assign-ments are
matched correctly.
Chassis Fan Connector Please connect the chassis fan
FAN_SPEED_CONTROL
(4-pin CHA_FAN1)
cable to the connector and
CHA_FAN_SPEED
+12V
(see p.2, No. 17)
match the black wire to the
GND
ground pin.
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CPU Fan Connectors Please connect the CPU fan
FAN_S PEED_CONTROL
4
(4-pin CPU_FAN1)
cable to the connector and
CPU_FAN_SPEED
3
+ 12V
2
(see p.2, No. 16)
match the black wire to the
GND
1
ground pin.
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ASRock H77M-ITX Motherboard

Though this motherboard provides 4-Pin CPU fan (Quiet Fan) support, the 3-Pin
CPU fan still can work successfully even without the fan speed control function.
If you plan to connect the 3-Pin CPU fan to the CPU fan connector on this
motherboard, please connect it to Pin 1-3.
Pin 1-3 Connected
3-Pin Fan Installation
ATX Power Connector Please connect an ATX power
24 13
(24-pin ATXPWR1)
supply to this connector.
(see p.2, No. 9)
12 1
Though this motherboard provides 24-pin ATX power connector, it can still work
if you adopt a traditional 20-pin ATX power supply. To use the 20-pin ATX power
supply, please plug your power supply along with Pin 1 and Pin 13.
24 13
20-Pin ATX Power Supply Installation
12 1
ATX 12V Power Connector Please connect an ATX 12V
(4-pin ATX12V1)
power supply to this connector.
(see p.2, No. 19)
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ASRock H77M-ITX Motherboard

2.11 Driver Installation Guide
To install the drivers to your system, please insert the support CD to your optical
drive rst. Then, the drivers compatible to your system can be auto-detected and
listed on the support CD driver page. Please follow the order from up to bottom side
to install those required drivers. Therefore, the drivers you install can work properly.
®
TM
TM
2.12 Installing Windows
7 / 7 64-bit / Vista
/ Vista
64-bit With
RAID Functions
®
TM
TM
If you want to install Windows
7 / 7 64-bit / Vista
/ Vista
64-bit on your SATA
/ SATA2 / SATA3 HDDs with RAID functions, please refer to the document at the
following path in the Support CD for detailed procedures:
..\ RAID Installation Guide
®
TM
TM
2.13 Installing Windows
7 / 7 64-bit / Vista
/ Vista
64-bit / XP /
XP 64-bit Without RAID Functions
®
TM
TM
If you want to install Windows
7 / 7 64-bit / Vista
/ Vista
64-bit / XP / XP 64-
bit OS on your SATA / SATA2 / SATA3 HDDs without RAID functions, please follow
below procedures according to the OS you install.
®
2.13.1 Installing Windows
XP / XP 64-bit Without RAID Functions
®
If you want to install Windows
XP / XP 64-bit OS on your SATA / SATA2 / SATA3
HDDs without RAID functions, please follow below steps.
®
AHCI mode is not supported under Windows
XP / XP 64-bit.
Using SATA / SATA2 / SATA3 HDDs without NCQ function
STEP 1: Set Up UEFI.
A. Enter UEFI SETUP UTILITY Advanced screen Storage Conguration.
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B. Set the option “SATA Mode Selection” to [IDE].
®
STEP 2: Install Windows
XP / XP 64-bit OS on your system.
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ASRock H77M-ITX Motherboard

®
TM
TM
2.13.2 Installing Windows
7 / 7 64-bit / Vista
/ Vista
64-bit
Without RAID Functions
®
TM
TM
If you want to install Windows
7 / 7 64-bit / Vista
/ Vista
64-bit OS on your SATA
/ SATA2 / SATA3 HDDs without RAID functions, please follow below steps.
Using SATA / SATA2 / SATA3 HDDs without NCQ function
STEP 1: Set Up UEFI.
A. Enter UEFI SETUP UTILITY Advanced screen Storage Conguration.
B. Set the option “SATA Mode Selection” to [IDE].
®
TM
TM
STEP 2: Install Windows
7 / 7 64-bit / Vista
/ Vista
64-bit OS on your
system.
Using SATA / SATA2 / SATA3 HDDs with NCQ function
STEP 1: Set Up UEFI.
A. Enter UEFI SETUP UTILITY Advanced screen Storage Conguration.
B. Set the option “SATA Mode Selection” to [AHCI].
®
TM
TM
STEP 2: Install Windows
7 / 7 64-bit / Vista
/ Vista
64-bit OS on your
system.
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ASRock H77M-ITX Motherboard
Оглавление
- Motherboard Layout
- I/O Panel
- 1. Introduction
- 2. Installation
- 3. BIOS Information
- 1. Einführung
- 2. BIOS-Information
- 1. Introduction
- 2. Informations sur le BIOS
- 1. Introduzione
- 2. Informazioni sul BIOS
- 1. Introducción
- 2. BIOS Información
- 1. Введение
- 2. Информация о BIOS
- 1. Introdução
- 2. Informações da BIOS
- 1. Giriş
- 2. BIOS Bilgileri
- 1. 제품소개
- 2. 시스템 바이오스 정보
- 1. 主板簡介
- 2. BIOS 信息
- 1. 主機板簡介
- 2. BIOS 訊息
- 1. Penjelasan