HP 2101010NR manual Security, Protecting the computer, Using passwords

Page 57

6 Security

Protecting the computer

Standard security features provided by the Windows operating system and the non-Windows Setup Utility can protect your personal settings and data from a variety of risks.

Follow the procedures in this chapter to use the following features:

Passwords

Firewall software

Antivirus support (Norton Internet Security)

Critical security updates

NOTE: Security solutions are designed to act as deterrents, but they may not deter software attacks or prevent the computer from being mishandled or stolen.

NOTE: Before you send your computer for service, remove all password settings.

Computer risk

Security feature

 

 

Unauthorized use of the computer

Power-on password

 

 

 

Unauthorized access to data

Firewall software

 

Windows updates

 

 

Unauthorized access to Setup Utility, BIOS settings, and other

Administrator password

system identification information

 

 

 

 

Ongoing or future threats to the computer

Critical security updates from Microsoft

 

 

Unauthorized access to a Windows user account

User password

 

 

 

Using passwords

A password is a group of characters that you choose to secure your computer information. Several types of passwords can be set, depending on how you want to control access to your information. Passwords can be set in Windows or in the non-Windows Setup Utility preinstalled on the computer.

CAUTION: To prevent being locked out of the computer, record each password you set. Because most passwords are not displayed as they are set, changed, or deleted, it is essential to record each password immediately and store it in a secure place.

Protecting the computer 49

Image 57
Contents Mini User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents Internet Digital cards Changing QuickWeb settings Getting started Using HP QuickWeb select models only Identifying the hardware Knowing the partsTop components TouchPadLights Keys Front componentsRight-side components Power OptionsLeft-side components Display components Removing the vanity cover Bottom componentsPage Replacing the vanity cover Wireless antennas Additional hardware components Identifying the labelsComponent Setting power options Power managementUsing power-saving states Initiating and exiting StandbyUsing power schemes Initiating and exiting HibernationViewing the current scheme Setting password protection upon exiting Standby Using external AC powerSelecting a different power scheme Customizing power schemesConnecting the AC adapter Using battery powerInserting or removing the battery Displaying the remaining battery chargeCharging a battery Maximizing battery discharge time Managing low battery levelsIdentifying low battery levels Calibrating a battery Resolving a low battery levelFully charge the battery Discharge the battery Disable Hibernation and StandbyStoring a battery Conserving battery powerFully recharge the battery Reenable Hibernation and StandbyShutting down the computer Disposing of a used batteryInternet Connecting to a wired network Connecting to a wireless network Using wireless devicesIdentifying wireless and network status icons Using the wireless controls Using the wireless action keyUsing HP Connection Manager software select models only Using HP Wireless Assistant software Using a WlanProtecting your Wlan Setting up a WlanUse a wireless transmitter with built-in security Connecting to a WlanRoaming to another network Inserting a SIM Using HP Mobile Broadband select models onlyRemoving a SIM Page Using Bluetooth wireless devices Bluetooth and Internet Connection Sharing Multimedia features MultimediaIdentifying your multimedia components Multimedia Adjusting the volume Volume can also be adjusted within some programs Multimedia Multimedia software Using the media activity action keysInstalling multimedia software from the Internet Using other preinstalled multimedia softwareConnecting external audio devices AudioChecking your audio functions Page Video Connecting an external monitor or projectorWebcam Using passwords SecurityProtecting the computer Passwords set in Setup Utility Passwords set in WindowsPower-on password Administrator passwordManaging a power-on password Using antivirus software Using firewall software Installing critical updates Inserting a digital card Digital cardsStopping and removing a digital card Connecting a USB device Using a USB deviceUSB devices Stopping and removing a USB devicePage Using pointing devices Setting pointing device preferencesUsing the TouchPad Using TouchPad gesturesPinching ScrollingConnecting an external mouse Using the keyboardUsing the action keys RotatingUsing hotkeys Function Hotkey Description Tapping or clicking Using the touch screen select models onlyFlicking DraggingRotating Setting touch screen preferences Identifying installed drives DrivesHandling drives Using external drives Using optional external devices Memory modules Page Page Updating software Updating the Bios Determining the Bios versionDownloading a Bios update Page Updating programs and drivers Disabling and enabling QuickWeb Changing QuickWeb settingsStarting Setup Utility Setup UtilityUsing Setup Utility Changing the language of Setup UtilityRestoring default settings in Setup Utility Exiting Setup UtilityDisplaying system information System Configuration menu Setup Utility menusMain menu Security menuDiagnostics menu LAN USB VGA IndexLabels