Connecting to a Network

This section describes connecting to a network through a wired or wireless connection.

Setting up a wired Ethernet network connection

The Ethernet (RJ-45) connector on the back of the computer provides a high-speed or broadband connection to a network. After you connect this interface to a network, such as a Local Area Network (LAN), you can connect to the Internet through the network.

1Connect an Ethernet cable to the Ethernet (RJ-45) connector (A) on the back of the computer, and to the network router or LAN device.

2With the computer turned on, check the indicator lights (B) next to the Ethernet connector for the status:

ACTIVITY — Lit yellow during network data transfer activity

LINK — Lit green when there is a valid network connection

NOTE: Your Ethernet connector may have only one indicator light.

Setting up a wireless network connection

(Select models only)

You can connect the computer to a wireless network supporting IEEE 802.11b, 802.11g, or 802.11n by using the antenna that is included with the computer. If provided, connect the external antenna to the wireless antenna connector on the network card to increase the range and sensitivity of the wireless radio signal.

NOTE: For the best wireless performance, place the antenna on the top of the computer or in an elevated and open area.

You need an existing wireless LAN with an Internet connection. Consult your Internet Service Provider (ISP) for further information.

To verify that the integrated WLAN device is installed on the computer correctly, see “Internet access” on page 37.

For more information about setting up a wireless network: Click the Windows Start

button , click Help and Support, and then type setting up a wireless network into the Search Help box and press Enter.

6Getting Started (features vary by model)

CQ5700Y, CQ5715F, 810-145qe, 810-270st, CQ5500F specifications

HP has long been a recognized name in the realm of personal computers, providing a variety of models catering to different user needs. Among these are the HP a1777c, a1747c, CQ5102F, SR5027CL, and SR5127CL, each boasting unique features, technologies, and characteristics that make them suitable for various tasks.

The HP a1777c is a compact all-in-one desktop that features a 20-inch display, making it an ideal choice for those who value space-saving designs. It is powered by an AMD Athlon 64 processor, which provides sufficient performance for everyday computing tasks like web browsing, document editing, and multimedia playback. The integrated graphics enhance user experience, while the 4GB RAM ensures smooth multitasking capabilities, enabling users to run several applications simultaneously.

On the other hand, the HP a1747c is another compact option designed for performance. It features an Athlon 64 processor and comes equipped with a larger 250GB hard drive, enabling ample storage for files, applications, and media. This model also encompasses a 19-inch monitor, making it slightly smaller in screen size than the a1777c. Its integrated audio and video capabilities cater to users who engage in light gaming and entertainment.

For those seeking an efficient and budget-friendly choice, the HP CQ5102F stands out. It features an AMD Sempron processor, and while it may not boast the raw power of its counterparts, it is perfect for casual users who primarily engage in web browsing and content consumption. The CQ5102F typically houses 2GB of RAM, which can be upgraded for improved performance, while its compact design allows for easy placement in smaller workspaces.

The HP SR5027CL and SR5127CL models are tailored for users requiring robust performance for demanding applications. Both feature dual-core processors, offering enhanced speed for multitasking and gaming. The SR5027CL generally comes with 500GB of storage, while the SR5127CL may provide even larger HDD options, catering to users with extensive media libraries. With support for discrete graphics cards, these models excel in gaming and graphic design tasks.

In summary, the HP a1777c, a1747c, CQ5102F, SR5027CL, and SR5127CL each cater to different user requirements. Whether it is the compact all-in-one design of the a1777c, the budget-friendly nature of the CQ5102F, or the robust capabilities of the SR models, HP continues to deliver versatile solutions for a wide range of computing needs.