ThinkCentre M83, M93/p User Guide
Second Edition January Copyright Lenovo 2013
Contents
Recovery information 101
Appendix A. Notices 143
Iv ThinkCentre M83, M93/p User Guide
Service and upgrades
Important safety information
Static electricity prevention
Power cords and power adapters
Extension cords and related devices
External devices
Plugs and outlets
Heat and product ventilation
Modem safety information
Operating environment
Cleaning and maintenance
Power supply statement
Laser compliance statement
ThinkCentre M83, M93/p User Guide
Features
Product overview
System management features
Connectivity
Input/Output I/O features
Power supply
Security features
Expansion
Preinstalled software programs
Preinstalled operating system
Accessing Lenovo programs on the Windows 7 operating system
Specifications
Lenovo programs
Accessing Lenovo programs from Control Panel
Program Icon name
Lenovo Solution Center
An introduction to Lenovo programs
Communications Utility
Fingerprint Software
Locations
Locating connectors on the rear of your computer
Front connector, control, and indicator locations
ThinkCentre M93/p rear connector locations
Connector Description
Locating components
Component locations
Locating parts on the system board
ThinkCentre M93/p system board part locations
ThinkCentre M83 system board part locations
Locating internal drives
Drive bay locations
Machine type and model label
Machine type and model label
ThinkCentre M83, M93/p User Guide
Frequently asked questions
Using your computer
Where can I find help about the Windows operating system?
Navigating on Windows
Using your computer
Click Settings Click Control Panel
Using Windows shortcut keys
Using the keyboard
Using a fingerprint reader
Using the wheel mouse
Adjusting audio
Setting the volume from the desktop
Adding the volume icon to the taskbar
Setting the volume from Control Panel
Using CDs and DVDs
Sound section, click Adjust system volume
Taskbar section, click Customize icons on the taskbar
Playing a CD or DVD
Handling and storing CD and DVD media
Recording a CD or DVD
Using your computer
ThinkCentre M83, M93/p User Guide
Accessibility and comfort
You and your computer
Arranging your workspace
Comfort
Air circulation
Glare and lighting
Electrical outlets and cable lengths
Registering your computer
Replacement power cords
Moving your computer to another country or region
ThinkCentre M83, M93/p User Guide
Security features
Security
Locking the computer cover
Locking the computer cover
Attaching a Kensington-style cable lock
Attaching a Kensington-style cable lock
Bios passwords
Using passwords
Attaching a cable lock
Windows passwords
Configuring the fingerprint reader
Using and understanding firewalls
Protecting data against viruses
ThinkCentre M83, M93/p User Guide
Installing or replacing hardware
Installing or replacing hardware
Installing external options
Handling static-sensitive devices
Removing the computer cover
Removing and reinstalling the front bezel
Removing the computer cover
Installing or replacing a PCI card
What to do next
Opening the PCI card latch
Removing a PCI card
Installing or replacing a memory module
Installing a PCI card
Udimm Dimm
Installing or replacing the optical drive
Opening the retaining clips
Removing the optical drive
Installing or replacing the card reader
Installing the optical drive
Installing the card reader
Removing the card reader retainer
Installing the card reader
Replacing the card reader
Removing the card reader
Installing or replacing the front USB assembly
Installing the front USB assembly
Installing the front USB assembly
Replacing the front USB assembly
Removing the front USB assembly
Replacing the battery
Install a new battery
Replacing the power supply assembly
Replacing the heat sink and fan assembly
Removing the screws for the power supply assembly
Removing the heat sink and fan assembly
Replacing the microprocessor
Accessing the microprocessor
Installing or replacing the mSATA solid-state drive
Installing the mSATA solid-state drive
Installing or replacing hardware
Installing the mSATA solid-state drive
Replacing the mSATA solid-state drive
Removing the mSATA solid-state drive storage converter
Removing the mSATA solid-state drive
What to do next
Replacing the primary hard disk drive
Removing the primary hard disk drive
Installing the hard disk drive into the bracket
Replacing the secondary hard disk drive
Removing the secondary hard disk drive
Installing the secondary hard disk drive
Installing the solid-state drive
Installing the solid-state drive into the storage converter
Replacing the front fan assembly
Removing the front fan assembly
Replacing the rear fan assembly
Installing the front fan assembly
Removing the rear fan assembly
Replacing the front audio and USB assembly
Installing the rear fan assembly
Removing the front audio and USB assembly
Installing the front audio and USB assembly
Replacing the internal speaker
Removing the old internal speaker
Installing a new internal speaker
Replacing the thermal sensor
Pull the entire thermal sensor out of the chassis
Replacing the cover presence switch
Installing the new thermal sensor
Removing the cover presence switch
Replacing the Wi-Fi units
Installing the new cover presence switch
Removing the Wi-Fi adapter card
Disconnecting the Bluetooth cable
Opening the PCI card latch
Removing the Wi-Fi card module
Removing the Wi-Fi adapter card
Installing the Wi-Fi units
Removing the screws that secure the Wi-Fi card module
Installing the Wi-Fi card module
Installing the Wi-Fi antenna cables
Installing or removing the rear Wi-Fi antenna
Installing the rear Wi-Fi antenna
Removing the rear Wi-Fi antenna
Installing or removing the front Wi-Fi antenna
Installing the front Wi-Fi antenna
Peeling off the paper that protects the stickers
Removing the front Wi-Fi antenna
Replacing the keyboard or mouse
Completing the parts replacement
Connecting the USB keyboard or mouse
Reinstalling the computer cover
Obtaining device drivers
Recovery information
Recovery information for the Windows 7 operating system
Creating and using recovery media
101
Performing backup and recovery operations
Creating recovery media
Using recovery media
Performing a backup operation
Performing a recovery operation
Using the Rescue and Recovery workspace
Click the Restore your system from a backup icon
Using a rescue medium
Creating and using a rescue medium
Creating a rescue medium
Reinstalling preinstalled applications
Reinstalling preinstalled applications and device drivers
Reinstalling preinstalled device drivers
Reinstalling device drivers
Reinstalling software programs
Solving recovery problems
Using the advanced startup options
Resetting your computer to the factory default settings
Refreshing your computer
ThinkCentre M83, M93/p User Guide
Using the Setup Utility program
Starting the Setup Utility program
Viewing and changing settings
109
Password considerations
Power-On Password
Administrator Password
Hard Disk Password
Erasing lost or forgotten passwords clearing Cmos
Enabling or disabling a device
Enabling ErP compliance mode
Selecting a startup device
Selecting a temporary startup device
Selecting or changing the startup device sequence
Disabled
ICE performance mode
ICE thermal alert
Exiting the Setup Utility program
Using system programs
Updating flashing the Bios from a disc
Updating system programs
115
Recovering from a POST/BIOS update failure
Updating flashing the Bios from your operating system
Click Download Drivers & Software Click Use Quick Path
Preventing problems
Keeping your computer current
Getting the latest device drivers for your computer
Updating your operating system
Using System Update
Basics
Cleaning your computer
Computer
Keyboard
Optical mouse
Cleaning a glass-screen surface
Good maintenance practices
Moving your computer
Basic troubleshooting
Troubleshooting and diagnostics
121
Troubleshooting
Troubleshooting procedure
System Protection System Restore
Audio problems
No audio in Windows
Sound comes from one external speaker only
CD problems
No audio in DOS applications or games
CD or DVD does not work
DVD problems
Black screen instead of DVD video
DVD movie will not play
No audio or intermittent audio while playing DVD movie
Playback is very slow or choppy
Invalid disc or no disc found message
Keyboard, mouse, or pointing device problems
Intermittent problems
All or some keys on the keyboard do not work
Wireless keyboard does not work
Mouse or pointing device does not work
Pointer on the screen does not move smoothly with the mouse
Fingerprint reader does not work
Monitor problems
Wrong characters appear on the screen
Image appears to be flickering
Networking problems
Image is discolored
Your computer cannot connect to the network
Ethernet problems
Click Start Control Panel Click Hardware and Sound
Wake on LAN feature is not working
Wireless LAN problem
Adapter stops working for no apparent reason
Option problems
Wireless WAN problem
Bluetooth problem
An option that was just installed does not work
Performance and lockup problems
Click Disk Cleanup
Insufficient free hard disk drive space
Click Start Computer
Click Programs Click Turn Windows features on or off
Click Disk Cleanup Click Clean up system files
Programs and Features area, click the Clean up button
Excessive number of fragmented files
Serial port problems
Printer problems
Insufficient memory
Software problems
Software does not work as expected
USB problems
Lenovo Solution Center
Getting information, help, and service
Help and service
Using the documentation and diagnostic program
Calling for service
Lenovo Support Web site
Using other services
Purchasing additional services
ThinkCentre M83, M93/p User Guide
Appendix A. Notices
143
Trademarks
Appendix B. Regulatory information
Export classification notice
Electronic emissions notices
Federal Communications Commission Declaration of Conformity
ThinkCentre M83, M93/p User Guide
Eurasian compliance mark Additional regulatory information
ThinkCentre M83, M93/p User Guide
Appendix C. Weee and recycling information
Important Weee information
Recycling information for Japan
149
Recycling information for Brazil
Appendix C. Weee and recycling information
ThinkCentre M83, M93/p User Guide
China RoHS Turkish RoHS
European Union RoHS
153
Ukraine RoHS India RoHS
Appendix E. China Energy Label
155
ThinkCentre M83, M93/p User Guide
Appendix F. Energy Star model information
157
ThinkCentre M83, M93/p User Guide
Index
159
103
161
ThinkCentre M83, M93/p User Guide