HP SR5448F manual Checking the wireless LAN device installation, Using wireless security features

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Checking the wireless LAN device installation

To set up your wireless network, verify that the integrated WLAN device is installed on the computer correctly:

1Click the Windows Start Button on the taskbar.

2Type Device Manager into the Start Search box, and then click Device Manager to open the Device Manager window.

3Click Network adapters. Your WLAN device should be listed here. The WLAN device may include the term wireless, wireless LAN, or 802.11.

NOTE: If no WLAN device is listed, either the computer does not have an integrated WLAN device, or the driver for the device is not properly installed.

4Click the Windows Start Button on the taskbar.

5Type Network and Sharing Center into the Start Search box, and then click Network and Sharing Center to open the Network and Sharing Center window.

6Click Connect to a network, and then follow onscreen instructions.

For more information about setting up a wireless network:

￿Click the Windows Start Button on the taskbar, click Help and Support, and then type Setting up a wireless network into the Search Help box.

￿Go to: http://www.hp.com/go/techcenter/wireless (English only).

￿Go to: http://hp.com/support and search for wireless topics.

Using wireless security features

When you set up a home WLAN or access an existing public WLAN, always enable security features to protect the network from unauthorized access. The most common security levels are Wi-Fi Protected Access Personal (WPA-Personal) and Wired Equivalent Privacy (WEP).

When setting up a network, HP recommends that you use one or more of the following security measures:

￿Enable WPA-Personal or WEP security encryption on the router.

￿Change the default network name (SSID) and password.

￿Set up a firewall.

￿Set security on your Web browser.

For more information about setting up wireless security features, go to: http://www.hp.com/go/techcenter/wireless

Setting Up the Computer 15

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Contents Advanced Setup Guide USA Table of Contents Connecting the Television Signal and Video Cables Connecting Speakers or MicrophoneIndex Vi Advanced Setup Guide features vary by model Placing the computer in the proper location Putting the Computer TogetherUsing surge protection Connecting to the computerConnector Icon/Label Description and function Connector Icon/Label Description and function Connector Icon/Label Ethernet Ntsc Hdmi Connecting a Digital Camera Photo or Video Setting Up the Computer Storing Documentation and Recovery Discs Connecting Other DevicesAdjusting the Monitor Adjusting the screen resolution by using VistaClick Display Settings Setting Up a Local Area Network Integrated Wireless Devices Setting Up a Wired Ethernet ConnectionSelect models only Connecting the Wireless LAN DeviceUsing wireless security features Checking the wireless LAN device installationConnecting a Modem Sound Connector Types Connecting Speakers or MicrophoneIllustrations Sound connector Illustration TypeSound connector Type 3 Type 6 Type S Description Connecting a Microphone Name Speaker system See Speaker ConfigurationsSpeaker types Connecting 2/2.1 Two speakers and a subwoofer audio speakersConnecting 4.1 Four speakers and a subwoofer audio speakers Advanced Setup Guide features vary by model Connecting 5.1 Five speakers and a subwoofer audio speakers Connecting 7.1 Seven speakers and a subwoofer audio speakers Connecting Speakers or Microphone Color Description Connecting your home stereo system optional Computer to 2.1 multichannel audio system connection Home stereo installationHome audio installation Home audio installation procedureComputer to 5.1 multichannel audio system connection Advanced Setup Guide features vary by model Computer to 7.1 multichannel audio system connection Home audio installation procedure Connecting digital audio Advanced Setup Guide features vary by model Connector Description Connecting the speakersConnecting the FlexiJack connector Using TV Cables Connecting the Television Signal and Video CablesCable Name Description Audio and Video Cables and AdaptersConnecting the TV Signal Source TV tuner Description Requirements Connecting a dual tunerConnecting the Remote Sensor Existing setup Setting up the computer with a splitter Wall to VCR to TV, using coaxial cableExisting setup Setting up the computer with a splitter Advanced Setup Guide features vary by model Existing setup With a computer Using a TV as a Monitor Cables for connecting the computer to a TVConnecting the computer to a TV Adjusting the screen resolution Connecting more than one displayViewing the computer desktop on a TV screen If you select DVI, VGA, or Hdmi or Component YPbPr Click the Advanced Settings buttonConnecting to a Monitor or High-Definition TV Disconnecting the TVDisabling the TV-out Option Choosing the AV connection to useCable Port Connection description Connector on the Computer Connecting an Hdmi deviceConnector on the Computer Connector on the Computer Connecting a DVI deviceConnecting to component video Connecting to a Standard TVConnecting to S-video Configuring the TV TunerDigital versus analog tuner Click Tasks, Settings, TV, and then Set Up TV Signal Changing the tuner settingsIndex FM In connector 6 FM radio antenna connecting Index Part number
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SR5448F, SR5558D, SR5559D, SR5450F, SR5413WM specifications

HP SR5559D and SR5558D are part of HP's renowned line of desktop computers, designed to cater to various user needs ranging from basic computing to more demanding tasks. These models are particularly popular among professionals and home users alike for their performance, reliability, and user-friendly experience.

One of the most notable features of the HP SR5559D and SR5558D is their powerful processing capabilities. Both models are equipped with dual-core AMD processors, which offer a balanced combination of efficient performance and energy savings. With speeds of up to 3.0 GHz, users can expect smooth multitasking, enabling them to handle everyday tasks such as web browsing, document editing, and media consumption with ease.

The memory configurations for these desktops are also impressive. With options for up to 4GB of DDR2 RAM, users can ensure that their systems perform optimally, especially when running multiple applications concurrently. This capacity is particularly advantageous for users who require enhanced performance for resource-intensive applications.

In terms of storage, the HP SR5559D and SR5558D provide adequate space for files, applications, and multimedia content. They feature a standard SATA hard drive with significant capacities, allowing users to store large amounts of data without the need for external drives. This focus on storage is ideal for users who work with large files, such as graphic designers or video editors.

The robust graphic capabilities of these models are another highlight. Equipped with integrated graphics, they provide decent visual performance, making them suitable for casual gaming and high-definition video playback. Users can enjoy a visually rich experience without the immediate need for dedicated graphics cards.

Connectivity is another area where the HP SR5559D and SR5558D excel. Both models come with multiple USB ports, enabling users to connect various peripherals easily. Moreover, the inclusion of HDMI and VGA outputs allows for flexible display options, accommodating multiple monitors or connecting to larger screens for presentations.

Finally, both models are built with a focus on user experience. They come pre-installed with Windows operating systems, simplifying the setup process for users. This combination of performance, user-friendly features, and reliable build quality makes the HP SR5559D and SR5558D excellent choices for a wide range of users seeking dependable desktop solutions. Whether for home or office use, these desktops continue to be valuable workhorses in the computing world.
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