3Connect to the Internet. You must connect through your ISP.

￿Double-click the ISP-provided icon on the desktop, and log in.

4Open your Web browser and browse the Internet.

You can use any Web browser; most computers have Internet Explorer. To open Internet Explore:

a Click the Windows Start Button on the taskbar. b Click All Programs.

c Click Internet Explorer.

NOTE: If you have questions, contact your ISP directly.

Signing Up for Software Updates

Microsoft continually updates the Windows Vista operating system. It is recommended that you check for, download, and install these updates at least once a month. One way to keep the operating system up to date is to use the Automatic Updates feature. When you are connected to the Internet, Windows Vista Update automatically notifies you through a pop-up message or icon in the notification area when critical updates are available. When you see the Windows Vista Update message, allow the updates to download to your system. If you update the system weekly, or even monthly, the time required for download is minimal.

To configure Automatic Updates:

1Click the Windows Start Button on the taskbar.

2Click Control Panel.

3Click Security.

4Click Windows Updates.

5Click Change Settings.

6Select the desired configuration:

￿Automatic (recommended) — This is the default setting, and it enables you to specify a day and time to automatically download and install recommended updates.

￿Download updates, but let me choose whether to install them

￿Check for updates but let me choose whether to download and install them

￿Never check for updates — This option makes the computer more vulnerable and is not recommended.

7Click OK.

48Getting Started

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HP SR5118HK, a1520e, a1510y, SR5218HK, SR5223WM, SR5213HK, SR5214X Signing Up for Software Updates, Click Internet Explorer

SR2150NX, SR5080CF, SR5073CF, SR5092CF, SR5121CF specifications

The HP SR5213HK, SR5030NX, SR2172NX, SR2168HM, and SR5218HK are part of Hewlett-Packard's versatile lineup of desktop PCs designed to cater to a wide range of computing needs. These models incorporate a host of features, technologies, and characteristics that make them suitable for both everyday use and specific tasks.

The SR5213HK is known for its balanced performance, featuring an AMD Athlon processor and ample RAM. This combination delivers efficient multitasking capabilities, making it ideal for both home and office environments. The system includes integrated graphics, which supports casual gaming and multimedia activities. Furthermore, the SR5213HK comes equipped with a range of connectivity options, including USB ports and an HDMI output for connecting to external displays.

In contrast, the SR5030NX is a performance-driven model that caters to more intensive computing needs. It boasts a powerful Intel Core processor, which enhances processing speed and efficiency. The SR5030NX also features a dedicated graphics card, enabling it to handle graphic-intensive applications, such as video editing and gaming, with ease. The large hard drive capacity serves to store large files and applications, while additional RAM improves overall performance.

The SR2172NX is designed for users who prioritize value and reliability. It comes with a robust AMD processor and sufficient RAM to tackle daily tasks like web browsing, document editing, and streaming media. Its straightforward design and user-friendly interface make it an excellent choice for families and students.

The SR2168HM features a compact design, making it an excellent option for users with limited space. This model boasts decent specifications, including an energy-efficient processor and integrated graphics, making it suitable for everyday computing tasks. The system is also equipped with multiple USB ports for connecting peripherals and external devices.

Lastly, the SR5218HK stands out for its versatility and expandability. This model is designed to grow with the user's needs, featuring ample slots for RAM upgrades and storage expansions. With an efficient processor and adequate dedicated graphics, the SR5218HK is well-suited for various applications, from office work to light gaming and media consumption.

In summary, the HP SR5213HK, SR5030NX, SR2172NX, SR2168HM, and SR5218HK deliver a range of capabilities suited to various user needs. With their combination of reliable performance, efficient designs, and connectivity options, these desktops provide solid computing experiences for both personal and professional applications.