We put the mouse on the white flag of the operation center at the right end of the Win7 desktop toolbar. Win7 will pop up a bubble to inform the current PC problem, such as the status of the monitored item changes, such as The virus software expires, etc.; use the left mouse button or right click on the icon, the option to open the operation center will be displayed in the pop-up menu. In addition, we can also click the circular start button in the lower left corner of the Win7 desktop toolbar, enter "Operation Center" in the search box, or open the "Control Panel" and click "View your computer status" under the "System and Security" column to enter the operation center.
In the Win7 operation center, we can do a lot of system security settings and operations on Win7 system, such as virus protection, system update (Windows Update), system backup and restore, change user account. Control information (UAC), troubleshooting, etc.
Win7 Operations Center will prompt users to pay attention to important information about safety and maintenance settings, and use red items to mark important issues that are important and need to be resolved as soon as possible. Use the yellow item to mark the security patches that need to be updated or the outdated virus programs and the recommended tasks such as maintenance. The status of the system is different, and the displayed prompt information will be different. To view the "Security" or "Maintenance" section For more information, click the arrow next to the corresponding title or title to expand or fold Stack this section. If you don't want to see certain types of messages, you can choose to hide them in the view.
Windows defender
Windows defender is Microsoft's free anti-spyware software. It can detect and remove some spyware and adware hidden in the operating system, protect the computer from spyware security threats and control, and protect users' security and privacy.
Go to the “Operation Center” and click On the right side of "Windows Defender", "Scan Now", Win7 will quickly scan the hard disk on the computer that is most likely to be infected with spyware. If you suspect that spyware is only infected with a specific area of the computer, you can choose to check by only Custom scans of drives and directories, which saves a lot of scan time.
System Update (Windows Update)
System vulnerabilities can cause computer poisoning or intrusion, and timely system updates are very It is necessary, if our Win7 system is not updated in time, the operation center will prompt. Click on the "Windows Update" right side of the "More "Settings" can open the "Select Windows Update Options" dialog box, there are "automatically install updates" and "let me choose".
"Automatically install updates" is the system default option, Win7 system will be defined Good settings for installation and update, it is recommended to use this.
System backup and restore
Win7 system provides a very convenient system backup and restore function, if we encounter hardware and software failures Problems such as accidental deletion, replacement of files, etc., system backup and restore can remove worries.
Win7 backup function can backup files, create system images, system repair CDs, when creating file backups, you can also set Create a backup plan. After the user sets the backup function, in the Win7 Backup and Restore Center, you can check the status of backup completion, backup location, schedule, and so on.
In addition to the operation center described above, Win7 system also contains more innovative features and excellent compatibility, system performance is safe and stable, and provides simple and flexible settings and operation methods for everyone. The life work provides a lot of convenient and caring services. Now buy Win7 computer can also participate in the Microsoft Windows upgrade offer plan: buy genuine Win7 products, you can upgrade to Win8 Professional Edition after the official release of Win8 with a preferential price of 98 yuan. The event is currently open for registration. You can visit https://windowsupgradeoffer.com/zh-Hans, submit your name and email address and learn more about the Windows upgrade offer.
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