المحاضرة التاسعة-مهارات الحاسوب 2-المرحلة الاولى

Windows Performance

You can * view a summary of important information about your computer by opening System in Control Panel. You can * see basic hardware information, such as your computer s name, and you can * change important system settings by clicking the links in the left pane of System.

System presents a summary view of basic details about your computer, including:
• Windows edition. Lists information about the version of Windows running on your computer.
• System. Displays your computer s Windows Experience Index base score, which is a number that describes the overall capability of your computer. Your computer s processor type, speed, are listed, if your computer uses multiple processors, for example, if your computer has two processors, you will see "(2 processors)" displayed.
• Computer name, domain, and workgroup settings. Displays your computer s name and workgroup or domain information. You can change this information and add user accounts by clicking Change settings.
• Windows activation. Activation verifies that your copy of Windows is genuine, which helps prevent software hacking.
Windows 7 comes with the Performance Rating tool that rates your computer based on its processor, RAM, hard disk, regular graphics, and gaming graphics. The result is the Windows Experience Index base score.