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
Important safety information
Service and upgrades
Static electricity prevention
Power cords and power adapters
Extension cords and related devices
Plugs and outlets
External devices
Heat and product ventilation
Modem safety information
Operating environment
Power supply statement
Cleaning and maintenance
Laser compliance statement
ThinkCentre M83, M93/p User Guide
Features
Product overview
System management features
Connectivity
Security features
Input/Output I/O features
Power supply
Expansion
Preinstalled software programs
Preinstalled operating system
Specifications
Accessing Lenovo programs on the Windows 7 operating system
Lenovo programs
Accessing Lenovo programs from Control Panel
Program Icon name
Communications Utility
Lenovo Solution Center
An introduction to Lenovo programs
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
Using your computer
Frequently asked questions
Where can I find help about the Windows operating system?
Navigating on Windows
Using your computer
Click Settings Click Control Panel
Using the keyboard
Using Windows shortcut keys
Using a fingerprint reader
Setting the volume from the desktop
Using the wheel mouse
Adjusting audio
Adding the volume icon to the taskbar
Sound section, click Adjust system volume
Setting the volume from Control Panel
Using CDs and DVDs
Taskbar section, click Customize icons on the taskbar
Handling and storing CD and DVD media
Playing a CD or DVD
Recording a CD or DVD
Using your computer
ThinkCentre M83, M93/p User Guide
Arranging your workspace
Accessibility and comfort
You and your computer
Comfort
Glare and lighting
Air circulation
Electrical outlets and cable lengths
Replacement power cords
Registering your computer
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
Using passwords
Bios passwords
Attaching a cable lock
Using and understanding firewalls
Windows passwords
Configuring the fingerprint reader
Protecting data against viruses
ThinkCentre M83, M93/p User Guide
Installing external options
Installing or replacing hardware
Installing or replacing hardware
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
Installing or removing the front Wi-Fi antenna
Removing the rear 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
Creating and using recovery media
Recovery information
Recovery information for the Windows 7 operating system
101
Using recovery media
Performing backup and recovery operations
Creating recovery media
Performing a backup operation
Using the Rescue and Recovery workspace
Performing a recovery operation
Click the Restore your system from a backup icon
Creating and using a rescue medium
Using a rescue medium
Creating a rescue medium
Reinstalling preinstalled applications and device drivers
Reinstalling preinstalled applications
Reinstalling preinstalled device drivers
Reinstalling software programs
Reinstalling device drivers
Solving recovery problems
Resetting your computer to the factory default settings
Using the advanced startup options
Refreshing your computer
ThinkCentre M83, M93/p User Guide
Viewing and changing settings
Using the Setup Utility program
Starting the Setup Utility program
109
Administrator Password
Password considerations
Power-On Password
Hard Disk Password
Erasing lost or forgotten passwords clearing Cmos
Enabling or disabling a device
Selecting a temporary startup device
Enabling ErP compliance mode
Selecting a startup device
Selecting or changing the startup device sequence
ICE performance mode
Disabled
ICE thermal alert
Exiting the Setup Utility program
Updating system programs
Using system programs
Updating flashing the Bios from a disc
115
Updating flashing the Bios from your operating system
Recovering from a POST/BIOS update failure
Click Download Drivers & Software Click Use Quick Path
Getting the latest device drivers for your computer
Preventing problems
Keeping your computer current
Updating your operating system
Using System Update
Basics
Keyboard
Cleaning your computer
Computer
Optical mouse
Good maintenance practices
Cleaning a glass-screen surface
Moving your computer
Troubleshooting and diagnostics
Basic troubleshooting
121
Troubleshooting procedure
Troubleshooting
System Protection System Restore
Audio problems
No audio in Windows
CD problems
Sound comes from one external speaker only
No audio in DOS applications or games
DVD problems
CD or DVD does not work
Black screen instead of DVD video
Playback is very slow or choppy
DVD movie will not play
No audio or intermittent audio while playing DVD movie
Invalid disc or no disc found message
Intermittent problems
Keyboard, mouse, or pointing device problems
All or some keys on the keyboard do not work
Pointer on the screen does not move smoothly with the mouse
Wireless keyboard does not work
Mouse or pointing device does not work
Fingerprint reader does not work
Monitor problems
Wrong characters appear on the screen
Networking problems
Image appears to be flickering
Image is discolored
Ethernet problems
Your computer cannot connect to the network
Click Start Control Panel Click Hardware and Sound
Wireless LAN problem
Wake on LAN feature is not working
Adapter stops working for no apparent reason
Bluetooth problem
Option problems
Wireless WAN problem
An option that was just installed does not work
Insufficient free hard disk drive space
Performance and lockup problems
Click Disk Cleanup
Click Start Computer
Programs and Features area, click the Clean up button
Click Programs Click Turn Windows features on or off
Click Disk Cleanup Click Clean up system files
Excessive number of fragmented files
Printer problems
Serial port problems
Insufficient memory
Software problems
Software does not work as expected
USB problems
Lenovo Solution Center
Getting information, help, and service
Calling for service
Help and service
Using the documentation and diagnostic program
Lenovo Support Web site
Using other services
Purchasing additional services
ThinkCentre M83, M93/p User Guide
Appendix A. Notices
143
Trademarks
Electronic emissions notices
Appendix B. Regulatory information
Export classification notice
Federal Communications Commission Declaration of Conformity
ThinkCentre M83, M93/p User Guide
Eurasian compliance mark Additional regulatory information
ThinkCentre M83, M93/p User Guide
Recycling information for Japan
Appendix C. Weee and recycling information
Important Weee information
149
Recycling information for Brazil
Appendix C. Weee and recycling information
ThinkCentre M83, M93/p User Guide
European Union RoHS
China RoHS Turkish 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