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Desktop & all-in-one
X series (itc)
X1 Desktop (ThinkCentre) - Type 10HT
X1 Desktop (ThinkCentre) - Type 10HT
(English) User Guide - ThinkCentre X1 (type 10HT, 10HU, 10JX, 10JY, 10JW, 10K0, 10KE, 10KF)
5 Read this first: Important safety information
5 Before using this manual
5 Service and upgrades
6 Static electricity prevention
6 Power cords and power adapters
7 Extension cords and related devices
7 Plugs and outlets
7 External devices
7 Heat and product ventilation
8 Operating environment
8 Power supply statement
9 Cleaning and maintenance
9 Glass parts notice
9 Tip-over hazard prevention notice
11 Chapter 1. Product overview
11 Hardware locations
11 Front view
13 Rear view
15 Computer components
16 Parts on the system board
17 Machine type and model label
17 Features
20 Specifications
20 Programs
20 Accessing a program on the computer
21 Installing a program that is ready to be installed
21 An introduction to Lenovo programs
23 Chapter 2. Using your computer
23 Adjusting the computer stand
23 Adjusting the Orchid Tilt Stand
23 Registering the computer
24 Setting the computer volume
24 Adding an icon to the Windows notification area
24 Connecting to a network
24 Connecting to an Ethernet LAN
24 Connecting to a wireless LAN
25 Connecting to a Bluetooth-enabled device
27 Chapter 3. You and your computer
27 Arranging your workspace
27 Glare and lighting
27 Air circulation
27 Electrical outlet locations and cable lengths
27 Comfort
28 Accessibility information
31 Cleaning the computer
31 Maintenance
31 Basic maintenance tips
31 Good maintenance practices
32 Keeping the computer current
33 Moving the computer
35 Chapter 4. Security
35 Locking the computer
36 Attaching a Kensington-style cable lock
36 Viewing and changing security settings in the Setup Utility program
36 Preventing unauthorized access to the computer
37 Using the cover presence switch
37 Using and understanding firewalls
37 Protecting data against viruses
38 Computrace Agent software embedded in firmware
38 Trusted Platform Module (TPM)
39 Chapter 5. Advanced configuration
39 Using the Setup Utility program
39 Starting the Setup Utility program
39 Enabling or disabling a device
39 Enabling or disabling the Automatic Power On features
40 Enabling or disabling the ErP LPS compliance mode
40 Enabling or disabling the Configuration Change Detection feature
41 Using BIOS passwords
42 Selecting a startup device
42 Exiting the Setup Utility program
43 Updating the BIOS
45 Chapter 6. Troubleshooting, diagnostics, and recovery
45 Basic procedure for resolving computer problems
45 Troubleshooting
45 Startup problems
46 Audio problems
47 CD problems
47 DVD problems
48 Intermittent problems
48 Storage drive problems
49 Screen problems
49 Networking problems
51 Performance problems
53 Serial connector cannot be accessed
53 USB device problems
53 Software and driver problems
54 Diagnostics
54 Lenovo Solution Center
54 Recovery information
54 Recovery information for Windows 7
55 Recovery information for Windows 10
57 Chapter 7. Installing or replacing hardware
57 Handling static-sensitive devices
57 Installing or replacing hardware
57 Installing external options
58 Replacing the power adapter
59 Removing the slide cover
60 Replacing the bottom cover
61 Replacing the memory module
63 Replacing the Orchid Tilt Stand
64 Completing the parts replacement
67 Chapter 8. Getting information, help, and service
67 Information resources
67 Accessing the user guide in various languages
67 Windows help system
67 Safety and warranty
67 Lenovo Web site
68 Lenovo Support Web site
68 Frequently asked questions
68 Help and service
68 Calling for service
69 Using other services
69 Purchasing additional services
71 Appendix A. Regulatory information
71 Export classification notice
71 Electronic emissions notices
71 Federal Communications Commission Declaration of Conformity
73 Eurasian compliance mark
73 Brazil audio notice
73 Mexico wireless-radio compliance information
74 Taiwan vision precaution notice
74 Additional regulatory information
75 Appendix B. WEEE and recycling information
75 Important WEEE information
75 Recycling information for Japan
76 Recycling information for Brazil
76 Battery recycling information for Taiwan
77 Battery recycling information for the European Union
79 Appendix C. Restriction of Hazardous Substances (RoHS) Directive
79 European Union RoHS
79 Turkish RoHS
79 Ukraine RoHS
79 India RoHS
80 China RoHS
80 Taiwan RoHS
81 Appendix D. China Energy Label
83 Appendix E. ENERGY STAR model information
85 Appendix F. Notices
86 Trademarks