eMachines EL1200 Series manual Using Windows Security Center, Modifying security settings

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Chapter 6: Protecting your computer

4Click Check for Updates. Your computer downloads and installs the latest virus definitions.

Important

To update Norton 360 after the subscription period ends, you must extend your subscription.

Using Windows Security Center

Windows Security Center helps protect your computer through:

•A firewall

•Automatic Windows updates

•Third party virus protection software

•Security options in Internet Explorer

Modifying security settings

To modify security settings:

1Click (Start), Control Panel, then Click Security.

2Click Security Center. The Windows Security Center dialog box opens.

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Contents Desktop PC User Guide Page Contents Networking Your Computer Iii Contents Chapter Tip Using the eMachines Web site Using Help and SupportThank you for purchasing our computer Getting help for Windows Media Center Using online helpContacting eMachines Getting Help Using Windows Using the Windows desktop HelpUsing the Start menu ShortcutAdding icons to the desktop Identifying window itemsWindow item Description Creating folders Working with files and foldersViewing drives Copying and moving files and folders Deleting files and folders Using the Windows Search Searching for filesUsing advanced search options Browsing for files and foldersSaving a document Working with documentsCreating a new document Opening a document Printing a documentShortcuts Do thisUsing Windows Using the Internet and Faxing Setting up an Internet account Learning about the InternetConnecting to a Web site Using the World Wide WebAccessing your Internet account Using e-mail Downloading filesSending e-mail Click Create MailUsing Windows Fax and Scan Checking your e-mailSending a fax Click Send/ReceiveUsing the Internet and Faxing Page Setting up your cover page template Canceling a fax Faxing a scanned document or from programsReceiving and viewing a fax Playing and Creating Media Files Playing music and movies Playing audio and video filesPlaying an optical disc using Windows Media Player Playing optical discsIf the disc is not already playing, click play Recording audio files Creating audio files and music librariesCreating music files Creating WMA and MP3 music files Building a music library Editing track informationCreating a music CD Creating a music CD using Windows Media PlayerCreating music CDs and video DVDs Creating a video DVD using Windows DVD Maker Creating a video DVDPlaying and Creating Media Files Creating and copying data discs Creating a data discUsing Windows Media Center Starting Windows Media CenterPage Using the Media Center remote control Buttons FunctionsNetworking Your Computer Wired Ethernet networking Introduction to NetworkingEthernet networking Networking terms you should knowClick System and Maintenance, then click System Equipment you need for a router-based Ethernet networkSetting up wired Ethernet network hardware Making sure your broadband connection worksWireless Ethernet networking Equipment you need for an access point-based network Wireless Ethernet standardsUsing an access point Naming the computers and the workgroup Setting up wireless Ethernet network hardwareEstablishing your Ethernet network connection Configuring the TCP/IP protocol Connecting to a wireless Ethernet networkPage Testing your network Wireless securityAdding a printer to your network Sharing resourcesPage Using the network Viewing shared drives and foldersCreating a shortcut to a network drive Opening files across the networkPrinting files across the network Bluetooth networkingCopying files across the network Help Protecting your computer Startup and hard drive password Hardware securityData security Kensington lock slotRemoving viruses and spyware Using NortonProtecting your computer from viruses Protecting your computer Updating your virus and spyware definitions Click Start, Control Panel, then Click Security Using Windows Security CenterModifying security settings Security updates Windows UpdateBigFix Scheduling automatic updatesClick Windows Update Customizing Windows Low 8-bit = 256 colors Medium 16-bit = 65,500 colors Changing screen settingsChanging color depth and screen resolution Changing the appearance of windows and backgrounds To change the Windows desktop backgroundSelecting a screen saver Changing gadgets Using a gadget’s control panel Configuring the gadget SidebarSetting up multiple monitors Changing system sounds User account tips Changing mouse settingsAdding and modifying user accounts To add, delete, or modify user accounts Changing power-saving settings Changing the power planClick Save changes Changing accessibility settings Using the Ease of Access CenterSetting up parental controls Using voice recognitionFiltering Internet access Restricting game access Scheduling computer and Internet usePage Restricting specific programs Creating activity reportsAll Rights Reserved Trademark acknowledgmentsChapter Index See DVD HD-DVD Sending fax Page MAN Ecooper USR GDE 11/08