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Control Panel Options Unique to Windows 7
Содержание книги
- Table 1-4 Major CMOS/BIOS Settings
- Table 1-5 Motherboard Form Factors
- Adapter Cards and Integrated Ports
- Daughter Boards and Riser Boards
- Installing SATA, PATA, and SCSI drives
- Table 1-10 typical PATA settings on systems with two PATA host adapters and two drives
- Table 1-12 Power Fluctuations
- Table 2-2 EIA-568-A Wire Pairs and Pins
- Public, Private, and APIPA IP Addresses
- Static and Dynamic IP Addresses
- Table 2-6 Ports and Protocols
- Installing and Configuring a SOHO Router
- Table 2-9 Common DSL Services Compared
- Line-of-Sight Wireless Internet Service
- Install and Configure Laptop Hardware and
- Other Laptop Display Components
- Docking Station Versus Port Replicator
- Table 4-1 Laser-Printing Process
- Printer Installation and Connections
- Lifting and Moving Equipment Safely
- Communication and Professionalism
- Windows XP, Windows Vista, and Windows
- UAC and the Administrator Account
- Table 6-5 Command-Line Tools for Networking
- Features and Tools Usage How to Run
- Control Panel Options Unique to Windows 7
- Table 6-12 Network Settings by Windows Version
- Table 6-14 Recommended Preventive Maintenance Tasks in Windows
- Virtualization Resource Requirements
- Security Best Practices for Workstation Security
- Data Destruction and Disposal Methods
- Table 7-4 Securing a SOHO Wired Network
- Getting Applications for Your Device
- Mobile Network Connectivity and Email
- Laptop and Tablets: How They’re Different
- Gather Data from the Customer
- Table 9-2 Motherboard, RAM, CPU, and Power Symptoms, Causes, Solutions
- Troubleshooting Video and Display Issues
- Table 9-6 Troubleshooting Tools for Wired and Wireless Networks
- Table 9-9 Operating Systems Symptoms, Problems, and Solutions
- Troubleshooting Security Issues
- Troubleshooting Laptop Issues
- Table 9-13 Tools for Fixing Printer Problems
- CMOS (complementary metal-oxide semiconduc-tor), 11-15, 94
- Digital access, prevention methods, 136-140
- FORMAT command-line tool, 112
- ISPs (Internet service pro-viders), 44
- NSLOOKUP command-line tool, 112
- Preventive maintenance, Windows, 127
- System protection setting (Control Panel), 119
The following Control Panel options are unique to Windows 7:
HomeGroup —Easy and secure home networking for networks with only Windows 7 sys-tems.
Action Center —One-stop shop for security and maintenance issues.
Remote Applications (RemoteApp) and Desktop Applications —Access desktop pro-grams via a URL.
Devices and Printers —Access to properties sheets and common tasks for devices andprinters (see Figure 6-10).
Unified Troubleshooting Folder —Troubleshooters for programs, hardware and sound, net-work and Internet, appearance and personalization, and system and security all in a single folder.
Chapter 6: Operating Systems 121
 
Figure 6-10 The Devices and Printers dialog in Windows 7.
Windows Client Networking
Nearly all PCs technicians will encounter are part of a network, whether connected to the Internet via broadband or as a workstation on a corporate network. The following sections provide a review of key issues involved in Windows networking.
Windows Network Types
Windows XP, Windows Vista, and Windows 7 support workgroup and domain-based networking. Windows 7 also supports homegroup networking. The differences between these network types are summarized in Table 6-11.
Table 6-11 Workgroup, Domain, and Homegroup Networking Comparison
|
| Workgroup
| Domain
| Homegroup
| |
|
|
|
| | Workstations share fold-
| Yes
| No
| Yes
| | ers and printers
|
|
|
| |
|
|
|
| | Centralized management
| No
| Yes
| No
| | of users, groups, and
|
|
|
| | resource access
|
|
|
| |
|
|
|
|
122 CompTIA A+ Quick Reference
Table 6-11 Continued
|
| Workgroup
| Domain
| Homegroup
| |
|
|
|
| | Supports mixture of
| Yes
| Yes
| No
| | Windows versions on
|
|
|
| | network
|
|
|
| |
|
|
|
| | Available only on
| No
| No
| Yes
| | Windows 7 systems
|
|
|
| |
|
|
|
| | Network location setting
| Any
| Any
| Home
| |
|
|
|
| | Password-protected
| Optional (requires dis-
| Yes (per user)
| Yes (single pass-
| |
| abling of Simple File
|
| word)
| |
| Sharing in Windows XP
|
|
| |
| Professional to enable)
|
|
| |
|
|
|
| | Resource sharing method
| By folder, by device
| By folder, by
| By content type,
| |
|
| device
| by device category
| |
|
|
|
| | How network members
| Common workgroup
| By domain
| Using homegroup
| | are identified
| name on each PC
| controller
| password on each
| |
|
| user listing
| PC
| |
|
|
|
|
Although Windows XP, Windows Vista, and Windows 7 can all use workgroup and domain net-working, they vary in how network settings are managed. Table 6-12 reviews these differences.
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