Dell Technology Guide
Page 18
...248 Getting Help for Video Card Control Panels . . . 249 Troubleshooting Display Settings 249 Where to Find Help 249 Resolving Common Problems 249 17 Security and Privacy 251 Protecting Your Computer-Using Administrator Rights, User Groups, and Passwords 251 Administrator Rights 251 User ... Your Computer 255 Turning On Windows Firewall 255 Encrypting Files and Folders 256 Using Antivirus Software 256 Maintaining Security When Using a Public Wireless Network 256 Reducing the Risk of Getting Computer Viruses . . . 257 Dealing With Cookies 258 Blocking all Cookies 258 Avoiding Spyware...
...248 Getting Help for Video Card Control Panels . . . 249 Troubleshooting Display Settings 249 Where to Find Help 249 Resolving Common Problems 249 17 Security and Privacy 251 Protecting Your Computer-Using Administrator Rights, User Groups, and Passwords 251 Administrator Rights 251 User ... Your Computer 255 Turning On Windows Firewall 255 Encrypting Files and Folders 256 Using Antivirus Software 256 Maintaining Security When Using a Public Wireless Network 256 Reducing the Risk of Getting Computer Viruses . . . 257 Dealing With Cookies 258 Blocking all Cookies 258 Avoiding Spyware...
Dell Technology Guide
Page 160
... NOTE: These instructions only apply to the Internet, you must activate Mobile Broadband service through your cellular service provider. 160 Networks (LAN, Wireless, Mobile Broadband) To set up a Mobile Broadband network connection, you need: • A Mobile Broadband ExpressCard or Mini Card (depending ...Support. 2 Search for Computer Information, Use Tools, or System Information to internal cards with wireless technology. They do not apply to view your computer information and diagnose problems. HINT: The Mobile Broadband card is corrupted or deleted from your computer, see the ...
... NOTE: These instructions only apply to the Internet, you must activate Mobile Broadband service through your cellular service provider. 160 Networks (LAN, Wireless, Mobile Broadband) To set up a Mobile Broadband network connection, you need: • A Mobile Broadband ExpressCard or Mini Card (depending ...Support. 2 Search for Computer Information, Use Tools, or System Information to internal cards with wireless technology. They do not apply to view your computer information and diagnose problems. HINT: The Mobile Broadband card is corrupted or deleted from your computer, see the ...
Setup Guide
Page 5
... 9 Create System Recovery Media (Recommended 10 Install the SIM Card (Optional 12 Enable or Disable Wireless (Optional 14 Connect to the Internet (Optional 16 Using Your Inspiron Laptop 20 Right View Features 20 Front View Features 24 Computer Base and Keyboard Features 26 Touch ...30 Using the Optical Drive 32 Display Features 34 Dell Extended Battery Life 36 Removing and Replacing the Battery 36 Software Features 38 Dell Dock 39 Dell DataSafe Online Backup 40 Solving Problems 41 Beep Codes 41 Network Problems 42 Power Problems 43 Memory Problems 45 Lockups and Software...
... 9 Create System Recovery Media (Recommended 10 Install the SIM Card (Optional 12 Enable or Disable Wireless (Optional 14 Connect to the Internet (Optional 16 Using Your Inspiron Laptop 20 Right View Features 20 Front View Features 24 Computer Base and Keyboard Features 26 Touch ...30 Using the Optical Drive 32 Display Features 34 Dell Extended Battery Life 36 Removing and Replacing the Battery 36 Software Features 38 Dell Dock 39 Dell DataSafe Online Backup 40 Solving Problems 41 Beep Codes 41 Network Problems 42 Power Problems 43 Memory Problems 45 Lockups and Software...
Setup Guide
Page 44
... If the wired network connection is lost - The wireless router is offline or wireless has been disabled on the computer. • Ensure that wireless is enabled (see "Setting Up a Wireless Connection" on and connected to your data source (cable...wireless router. • Re-establish your connection to the wireless router (see "Enable or Disable Wireless" on page 14). • Check your wireless router to ensure it is plugged in and not damaged. • If the problem persists, contact your wireless connection. Solving Problems Network Problems Wireless Connections If the wireless...
... If the wired network connection is lost - The wireless router is offline or wireless has been disabled on the computer. • Ensure that wireless is enabled (see "Setting Up a Wireless Connection" on and connected to your data source (cable...wireless router. • Re-establish your connection to the wireless router (see "Enable or Disable Wireless" on page 14). • Check your wireless router to ensure it is plugged in and not damaged. • If the problem persists, contact your wireless connection. Solving Problems Network Problems Wireless Connections If the wireless...