Page 2 - Third Edition V3
Copyright © 2012 ASUSTeK Computer Inc. All Rights Reserved. No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept b...
Page 3 - Contents; Where to find more information
3 Contents Notices .......................................................................................................... 5Safety information .......................................................................................... 8Conventions used in this guide ..................................
Page 5 - Notices; ASUS Recycling/Takeback Services; REACH
5 Notices ASUS Recycling/Takeback Services ASUS recycling and takeback programs come from our commitment to the highest standards for protecting our environment. We believe in providing solutions for you to be able to responsibly recycle our products, batteries, other components, as well as the pack...
Page 7 - RF Equipment Notices
7 RF Equipment Notices CE: European Community Compliance Statement The equipment complies with the RF Exposure Requirement 1999/519/EC, Council Recommendation of 1 July 1999 on the limitation of exposure of the general public to electromagnetic fields (0–300 GHz). This wireless device complies with ...
Page 8 - Safety information
8 Safety information Disconnect the AC power and peripherals before cleaning. Wipe the Desktop PC using a clean cellulose sponge or chamois cloth dampened with solution of nonabrasive detergent and a few drops of warm water then remove any extra moisture with a dry cloth. • DO NOT place on uneven or...
Page 9 - ASUS websites
9 Conventions used in this guide To ensure that you perform certain tasks properly, take note of the following symbols used throughout this manual. Where to find more information Refer to the following sources for additional information and for product and software updates. ASUS websites The ASUS we...
Page 10 - Package contents
10 ASUS Desktop PC Keyboard x1 Mouse x1 Power cord x1 Nero 9 burning software DVD/SDVD/RDVD x1 (optional) Installation Guide Installation Guide x1 Warranty card x1 Antenna x1 (optional) Package contents • If any of the above items is damaged or missing, contact your retailer. • The illustrated items...
Page 11 - Chapter 1; Getting started; Getting to know your computer; Front panel
ASUS CM1855 11 Chapter 1 Getting started Getting to know your computer Front panel Illustrations are for reference only. The ports and their locations, and the chassis color vary with different models. Welcome! Thank you for purchasing the ASUS CM1855 Desktop PC! The ASUS CM1855 Desktop PC provides ...
Page 12 - GL; Optical disk drive eject button.
1 Chapter 1: Getting started EN GL IS H EN GL IS H EN GL IS H EN GL IS H USB 3.0 ports. These Universal Serial Bus 3.0 (USB 3.0) ports connect to USB 3.0 devices such as a mouse, printer, scanner, camera, PDA, and others. USB 2.0 ports. These Universal Serial Bus .0 (USB .0) ports connect to USB .0 ...
Page 13 - Rear panel
EN GL IS H EN GL IS H ASUS CM1855 13 EN GL IS H EN GL IS H Power connector. Plug the power cord to this connector. RATING : 115Vac/220-230Vac, 7A/4A, 60/50Hz. Power switch. Switch to turn ON/OFF the power supply to your computer. USB 2.0 ports. These Universal Serial Bus .0 (USB .0) ports connect to...
Page 15 - LAN port LED indications
EN GL IS H EN GL IS H ASUS CM1855 15 EN GL IS H EN GL IS H ASUS Graphics Card (on selected models only). The display output ports on this optional ASUS Graphics Card may vary with different models. ASUS WLAN Card (on selected models only). This optional WLAN card allows your computer to connect to a...
Page 16 - Setting up your computer; Connecting an external monitor; Using the ASUS Graphics Card (on selected models only); To connect an external monitor using the ASUS Graphics Card:
16 Chapter 1: Getting started EN GL IS H EN GL IS H EN GL IS H EN GL IS H Setting up your computer This section guides you through connecting the main hardware devices, such as the external monitor, keyboard, mouse, and power cord, to your computer. Connecting an external monitor Using the ASUS Grap...
Page 17 - Connecting a USB keyboard and a USB mouse
EN GL IS H EN GL IS H ASUS CM1855 17 EN GL IS H EN GL IS H Connecting a USB keyboard and a USB mouse Connect a USB keyboard and a USB mouse to the USB ports on the rear panel of your computer. Connecting the power cord Connect one end of the power cord to the power connector on the rear panel of you...
Page 18 - Turning your computer ON; To turn your computer ON:
18 Chapter 1: Getting started EN GL IS H EN GL IS H Turning your computer ON This section describes how to turn on/off your computer after setting up your computer. To turn your computer ON: 1. Turn on the power switch. . Turn your monitor ON. 3. Press the power button on your computer. 4. Wait unti...
Page 19 - Chapter 2; Using Windows; Starting for the first time; To start for the first time:; I accept the license terms for using Windows; Accept
EN GL IS H EN GL IS H ASUS CM1855 19 Chapter 2 Using Windows ® 8 Starting for the first time When you start your computer for the first time, a series of screens appear to guide you in configuring the basic settings of your Windows ® 8 operating system. To start for the first time: 1. Turn your comp...
Page 20 - Using the Windows UI; Start Screen; Windows Apps
0 Chapter : Using Windows ® 8 EN GL IS H EN GL IS H EN GL IS H EN GL IS H Using the Windows UI The Windows user interface (UI) is the tile-based display used in Windows ® 8. It includes the following features you can use while working on your Desktop PC. Start Screen The Start Screen appears after s...
Page 21 - Hotspots; Hotspots on a running app
EN GL IS H EN GL IS H ASUS CM1855 1 EN GL IS H EN GL IS H Hotspots Onscreen hotspots allow you to launch programs and access the settings of your Desktop PC. The functions in these hotspots can be activated using your mouse. Hotspots on a running app Hotspots on the Start Screen Refer to the next pa...
Page 22 - Hotspot
Chapter : Using Windows ® 8 EN GL IS H EN GL IS H EN GL IS H EN GL IS H Hotspot Action upper left corner Hover your mouse pointer then click on the recent app’s thumbnail to go back to that app.Move your mouse pointer down to display all the running apps. lower left corner From a running app screen:...
Page 23 - Launching apps; Smaller; Unpinning apps; Unpin from Start; Closing apps
EN GL IS H EN GL IS H ASUS CM1855 3 EN GL IS H EN GL IS H Working with Windows Apps Use your Desktop PC’s keyboard or mouse to launch and customize your apps. Launching apps • Position your mouse pointer on an app then left-click once to launch it. • Press <Tab> twice then use the arrow keys t...
Page 24 - Accessing the All Apps screen; Launching the All Apps screen; Pin to Start
4 Chapter : Using Windows ® 8 EN GL IS H EN GL IS H EN GL IS H EN GL IS H Accessing the All Apps screen From the All Apps screen, you can configure an apps settings or pin an app to the Start Screen or to the Desktop mode taskbar. Launching the All Apps screen Right-click on the Start Screen or pres...
Page 25 - Charm bar; Launching the Charm bar
EN GL IS H EN GL IS H ASUS CM1855 5 EN GL IS H EN GL IS H Charm bar The Charm bar is a toolbar that can be triggered on the right side of your screen. It consists of several tools that allow you to share applications and provide quick access for customizing the settings of your Desktop PC. Launching...
Page 26 - Inside the Charm bar; Search; Devices; Settings
6 Chapter : Using Windows ® 8 EN GL IS H EN GL IS H EN GL IS H EN GL IS H Inside the Charm bar Search This tool allows you to look for files, applications, or programs in your Desktop PC. Share This tool allows you to share applications via social networking sites or email. Start This tool reverts t...
Page 27 - Snap feature; Using Snap
EN GL IS H EN GL IS H ASUS CM1855 7 EN GL IS H EN GL IS H Snap feature The Snap feature displays two apps side-by-side, allowing you to work or switch between apps. A screen resolution of at least 1366 x 768 pixels is required to use the Snap feature. Snap bar Using Snap To use Snap: 1. Use your Des...
Page 28 - Other keyboard shortcuts
8 Chapter : Using Windows ® 8 EN GL IS H EN GL IS H EN GL IS H EN GL IS H Other keyboard shortcuts Using your keyboard, you can also use the following shortcuts to help you launch applications and navigate Windows ® 8. Switches between the Start screen and the last running app. �� <D> Launches...
Page 29 - Turning your Desktop PC OFF
EN GL IS H EN GL IS H ASUS CM1855 9 EN GL IS H EN GL IS H �� <��> Launches the magnifier and zooms in your screen. �� <-> Zooms out your screen. �� <,> Allows you to peek at the desktop. �� <Enter> Opens the Narrator Settings. �� <Prt Sc> Enables the print screen functi...
Page 30 - Entering the BIOS Setup; Quickly enter the BIOS
30 Chapter : Using Windows ® 8 EN GL IS H EN GL IS H Entering the BIOS Setup BIOS (Basic Input and Output System) stores system hardware settings that are needed for system startup in the Desktop PC. In normal circumstances, the default BIOS settings apply to most conditions to ensure optimal perfor...
Page 31 - Chapter 3; Connecting devices to your computer; Connecting a USB storage device; To connect a USB storage device:; To remove a USB storage device:
EN GL IS H EN GL IS H ASUS CM1855 31 Chapter 3 Connecting devices to your computer Connecting a USB storage device This desktop PC provides USB .0/1.1/3.0 ports on both the front and rear panels. The USB ports allow you to connect USB devices such as storage devices. To connect a USB storage device:...
Page 32 - Connecting microphone and speakers; Connecting Headphone and Mic
3 Chapter 3: Connecting devices to your computer EN GL IS H EN GL IS H EN GL IS H EN GL IS H Connecting microphone and speakers This desktop PC comes with microphone ports and speaker ports on both the front and rear panels. The audio I/O ports located on the rear panel allow you to connect -channel...
Page 33 - Connecting 4-channel Speakers
EN GL IS H EN GL IS H ASUS CM1855 33 EN GL IS H EN GL IS H Connecting 4-channel Speakers Connecting 6-channel Speakers
Page 34 - Connecting 8-channel Speakers
34 Chapter 3: Connecting devices to your computer EN GL IS H EN GL IS H EN GL IS H EN GL IS H Connecting 8-channel Speakers
Page 35 - Connecting multiple external displays; Setting up multiple displays; To set up multiple displays:
EN GL IS H EN GL IS H ASUS CM1855 35 EN GL IS H EN GL IS H Connecting multiple external displays Your desktop PC may come with VGA, HDMI, or DVI ports and allows you to connect multiple external displays. Setting up multiple displays When using multiple monitors, you are allowed to set display modes...
Page 37 - Connecting an HDTV
EN GL IS H EN GL IS H ASUS CM1855 37 EN GL IS H EN GL IS H Connecting an HDTV Connect a High Definition TV (HDTV) to the HDMI port of your computer. • You need an HDMI cable to connect the HDTV and the computer. The HDMI cable is purchased separately. • To get the best display performance, ensure th...
Page 39 - Chapter 4; Using your computer; Proper posture when using your Desktop PC; To maintain the proper posture:
EN GL IS H EN GL IS H ASUS CM1855 39 Chapter 4 Using your computer Proper posture when using your Desktop PC When using your Desktop PC, maintaining the proper posture is necessary to prevent strain to your wrists, hands, and other joints or muscles. This section provides you with tips on avoiding p...
Page 40 - Computer; Using the memory card reader; To use the memory card:
40 Chapter 4: Using your computer EN GL IS H EN GL IS H EN GL IS H EN GL IS H 3. When finished, right-click the memory card drive icon on the Computer screen, click Eject , and then remove the card. Never remove cards while or immediately after reading, copying, formatting, or deleting data on the c...
Page 41 - Using the optical drive; Inserting an optical disc; To insert an optical disc:; Removing an optical disc; To remove an optical disc:; Eject
EN GL IS H EN GL IS H ASUS CM1855 41 EN GL IS H EN GL IS H Using the optical drive Inserting an optical disc To insert an optical disc: 1. While your system is on, press the eject button below the drive bay cover to open the tray. . Place the disc to the optical drive with the label side facing up. ...
Page 42 - Using the keyboard (on selected models only); ASUS KB34211 modern wired keyboard
4 Chapter 4: Using your computer EN GL IS H EN GL IS H Using the keyboard (on selected models only) The keyboard varies with models. The illustrations on this section are for reference only. Hot keys Description Turns the volume’s mute mode on/off. Decreases the system volume. Increases the system v...
Page 43 - Chapter 5; Connecting to the Internet; Wired connection; Connecting via a DSL/cable modem
EN GL IS H EN GL IS H ASUS CM1855 43 Chapter 5 Connecting to the Internet Wired connection Use an RJ-45 cable to connect your computer to a DSL/cable modem or a local area network (LAN). Connecting via a DSL/cable modem To connect via a DSL/cable modem: 1. Set up your DSL/cable modem. Refer to the d...
Page 44 - Connecting via a local area network (LAN); To connect via a LAN:
44 Chapter 5: Connecting to the Internet EN GL IS H EN GL IS H EN GL IS H EN GL IS H Connecting via a local area network (LAN) To connect via a LAN: 1. Connect one end of an RJ-45 cable to the LAN (RJ-45) port on the rear panel of your computer and the other end to your LAN. LAN SPDIF OUT RJ-45 cabl...
Page 45 - Configuring a dynamic IP/PPPoE network connection; To configure a dynamic IP/PPPoE or static IP network connection:
EN GL IS H EN GL IS H ASUS CM1855 45 EN GL IS H EN GL IS H Configuring a dynamic IP/PPPoE network connection To configure a dynamic IP/PPPoE or static IP network connection: 1. From the Start Screen, click Desktop to launch the Desktop mode. . From the Windows ® taskbar, right-click the network icon...
Page 47 - To configure a static IP network connection:
EN GL IS H EN GL IS H ASUS CM1855 47 EN GL IS H EN GL IS H 9. Select Broadband (PPPoE) and click Next . 10. Enter your User name and, Password, and Connection name. Click Connect . 11. Click Close to finish the configuration. 1. Click the network icon in the taskbar and click the connection you just...
Page 51 - Chapter 6; Using the utilities; ASUS AI Suite II; Installing AI Suite II; To install AI Suite II:; Using AI Suite II
EN GL IS H EN GL IS H ASUS CM1855 51 Chapter 6 Using the utilities ASUS AI Suite II ASUS AI Suite II is an all-in-one interface that integrates several ASUS utilities and allows users to launch and operate these utilities simultaneously. This utility is pre-installed on some models. For models witho...
Page 52 - The Tool menu; Tool; Launching and configuring EPU
5 Chapter 6: Using the utilities EN GL IS H EN GL IS H EN GL IS H EN GL IS H The Tool menu The Tool menu includes the EPU, Probe II, and Sensor Recorder panels. Launching and configuring EPU EPU is an energy-efficient tool that provides you with a total power-saving solution. It detects the current ...
Page 53 - Launching and configuring Probe II; To configure Probe II:
EN GL IS H EN GL IS H ASUS CM1855 53 EN GL IS H EN GL IS H Launching and configuring Probe II Probe II is a utility that monitors the computer’s vital components, and detects and alerts you of any problem with these components. Probe II senses fan rotations, CPU temperature, and system voltages, amo...
Page 54 - Launching and configuring Sensor Recorder; To launch Sensor Recorder:
54 Chapter 6: Using the utilities EN GL IS H EN GL IS H EN GL IS H EN GL IS H Launching and configuring Sensor Recorder Sensor Recorder allows you to monitor the changes in the system voltage, temperature, and fan speed, as well as recording the changes. To launch Sensor Recorder: • Click Tool > ...
Page 55 - The Monitor menu; Launching Sensor; The Update menu; ASUS Update
EN GL IS H EN GL IS H ASUS CM1855 55 EN GL IS H EN GL IS H The Monitor menu The Monitor menu includes the Sensor and CPU Frequency panels. Launching Sensor The Sensor panel displays the current value of a system sensor such as fan rotation, CPU temperature, and voltages. To launch Sensor: • Click Mo...
Page 56 - Updating the BIOS through a BIOS file; MyLogo
56 Chapter 6: Using the utilities EN GL IS H EN GL IS H EN GL IS H EN GL IS H Updating the BIOS through a BIOS file To update the BIOS through a BIOS file: 1. From the ASUS Update screen, select Update BIOS from file , then click Next . 2. Locate the BIOS file from the Open window, click Open , and ...
Page 57 - The System Information screen; MB; The Support screen
EN GL IS H EN GL IS H ASUS CM1855 57 EN GL IS H EN GL IS H The System Information screen The System Information screen displays the information about the motherboard, CPU, and memory slots.• Click the MB tab to see the details on the motherboard manufacturer, product name, version, and BIOS. • Click...
Page 58 - Configuring the UEFI BIOS models; Advanced Mode
58 Chapter 6: Using the utilities EN GL IS H EN GL IS H EN GL IS H EN GL IS H ASUS Smart Cooling System (optional) ASUS Smart Cooling System is an optional feature on selected models and may be purchased separately. Configuring the UEFI BIOS models ASUS Smart Cooling System maintains the internal sy...
Page 59 - Monitor; Clean Level; Yes
EN GL IS H EN GL IS H ASUS CM1855 59 EN GL IS H EN GL IS H During the system reboot, the Power LED flashes to indicate that the dust extraction fan rotates in reverse to remove the dust from the internal system components. 3. From the Monitor menu, select Clean Level and press <Enter> to displ...
Page 60 - Resetting your PC; Just remove my files; Recovering from a system image file; Creating a USB recovery drive; Find and fix problems
60 Chapter 6: Using the utilities EN GL IS H EN GL IS H EN GL IS H EN GL IS H Recovering your system Resetting your PC The Reset your PC option restores your PC to its factory default settings. Back up all your data before using this option. To reset your PC: 1. Press < F9 > during bootup. . F...
Page 62 - Removing everything and reinstalling Windows; Remove everything and reinstall Windows
6 Chapter 6: Using the utilities EN GL IS H EN GL IS H Removing everything and reinstalling Windows Restoring your PC to its original factory settings can be done using the Remove everything and reinstall option in PC Settings. Refer to the steps below to use this option. Back up all your data befor...
Page 63 - Chapter 7; Troubleshooting; My computer cannot be powered on and the power LED on the front; Turning; I cannot connect to a wireless nestwork using the ASUS WLAN Card
EN GL IS H EN GL IS H ASUS CM1855 63 Chapter 7 Troubleshooting Troubleshooting This chapter presents some problems you might encounter and the possible solutions. ? My computer cannot be powered on and the power LED on the front panel does not light up • Check if your computer is properly connected....
Page 64 - No display on the monitor.; My computer cannot detect my USB storage device.
64 Chapter 7: Troubleshooting EN GL IS H EN GL IS H EN GL IS H EN GL IS H ? No display on the monitor. • Check if the monitor is powered on. • Ensure that your monitor is properly connected to the video output port on your computer. • If your computer comes with a discrete graphics card, ensure that...
Page 65 - The picture on the HDTV is distorted.; My speakers produce no sound.
EN GL IS H EN GL IS H ASUS CM1855 65 EN GL IS H EN GL IS H ? The picture on the HDTV is distorted. • It is caused by the different resolutions of your monitor and your HDTV. Adjust the screen resolution to fit your HDTV. To change the screen resolution: 1. Do any of the following to open the Screen ...
Page 66 - Power
66 Chapter 7: Troubleshooting EN GL IS H EN GL IS H EN GL IS H EN GL IS H Power Problem Possible Cause Action No power (The power indicator is off) Incorrect power voltage • Set your computer’s power voltage Set your computer’s power voltage switch to your area’s power requirements. • Adjust the vol...
Page 68 - System
68 Chapter 7: Troubleshooting EN GL IS H EN GL IS H EN GL IS H EN GL IS H System Problem Possible Cause Action System speed is too slow Too many programs are running. Close some of the programs. Computer virus attack • Use an anti-virus software to Use an anti-virus software to scan for viruses and ...
Page 69 - CPU
EN GL IS H EN GL IS H ASUS CM1855 69 EN GL IS H EN GL IS H CPU Problem Possible Cause Action Too noisy right after turning on the computer. Your computer is booting up. It is normal. The fan runs on its full speed when the computer is powering on. The fan slows down after entering the OS. The BIOS s...
Page 70 - ASUS contact information; ASUSTeK COMPUTER INC.; Technical Support; Authorised representative in
ASUS contact information ASUSTeK COMPUTER INC. Address 15 Li-Te Road, Peitou, Taipei, Taiwan 1159 Telephone ��886--894-3447 Fax ��886--890-7798 E-mail [email protected] Web site www.asus.com.tw Technical Support Telephone ��86-1-3849911 Online support support.asus.com ASUS COMPUTER INTERNATIONAL (Am...
