健康资讯 I. Designed for Business
1. Windows 7 Professional—Best for small businesses that need a combination of reliability, networking, security, and manageability. This edition is for “larger businesses” that need more than the features provided in Windows 7 Home Premium.
2. Windows 7 Ultimate—Designed for those who want the highest level of features and security. Microsoft's “most complete edition” includes BitLocker drive encryption, Remote Desktop andlocation aware printing for mobile PCs.
II. Features of Windows 7 Professional
1. Toolbox—A collection of tools for easily managing, monitoring, and troubleshooting your computer.
2. BitLocker Drive Encryption—Encrypts the entire hard drive, protecting information from unauthorized access.
3. Parental Controls—Easily control the usage of programs and the amount of time a user can access the computer.
4. HomeGroup—Quickly and easily set up a home network to share files and printers.
5. Windows Media Center—Significantly improved media playback and recording capabilities.
III. Advantages
1. Security—Windows 7 Professional strengthens your home and business system's security with improved detection and protection from viruses and other malicious software.
2. Speed and Performance—Microsoft has incorporated many features that improve the performance of Windows 7 Professional, including Windows Vista Aero and Instant Search.
3. Reliability—The operating system has been refined and tuned for better reliability, so you won't be waiting for no reason.
4. Manageability—Tools for managing the operating system have been improved and made more reliable, making it easier for administrators and users to maintain the operating system.
5. Networking—Windows 7 Professional includes many features that make it easy to connect to a network and share files, printers, and other data.
IV. System Requirements
1. Processor—A 1 GHz processor or higher is recommended.
2. Memory—At least 2 GB of RAM is recommended.
3. Hard drive—20 GB of available hard disk space is recommended.
4. Graphics—A graphics device and driver that supports Windows display standard are required.
V. Support
1. Preparations：
(1). Prepare the Windows 7 installation disc.
(2). Make sure the hardware connected on your computer or laptop is compatible with Windows 7.
(3). Check for the latest Windows 7 updates in Windows Update and install them.
(4). Back up any important documents and data stored in the computer to an external storage device.
2. Installation：
(1). Insert the Windows 7 installation disc into the CD/DVD drive, then restart your computer.
(2). Choose the language, time and currency format and keyboard input from the options on the installation windows.
(3). Select “Install now” to start the installation.
(4). Read and accept the Microsoft Software License Terms, then click \"Next”.
(5). Choose the Windows 7 version you have, such as “Windows 7 Home Premium x86” or “Windows 7 Professional x64”, then click “Next”.
(6). Choose the installation type, you should choose “Custom” to format the primary partition where installation will take place.
(7). Select the partition where you want to install Windows 7, then click “Next”.
(8). The setup will start to install Windows 7 and after some minutes, it will complete the installation.
3. Post installation：
(1). When the installation is completed, you need to enter a valid product key to activate Windows 7.
(2). Click on “Start” to customize Windows 7 according to your preferences. You can change the wallpaper, desktop background and update the drivers if necessary.
(3). Install the latest updates from Windows Update to ensure that your computer is secure and secure from potential vulnerabilities.
(4). Use the Start Menu or search for programs or applications that you can install, such as Microsoft Office, Adobe Reader, Adobe Flash and more.
(5). Browse through different online stores to browse for games and applications, or search on the internet for free software to install.
