NOTE: When setting up a wireless connection, be sure that your computer and wireless router are synchronized. To synchronize your computer and wireless router, turn your computer and wireless router off and then back on.

As your network grows, additional wireless and wired computers can be connected to the network to access the Internet.

For help in setting up your WLAN, see the information provided by your router manufacturer or your ISP.

Protecting your WLAN

When you set up a WLAN or access an existing WLAN, always enable security features to protect your network from unauthorized access. WLANs in public areas (hotspots) like coffee shops and airports may not provide any security. If you are concerned about the security of your computer in a hotspot, limit your network activities to e-mail that is not confidential and basic Internet surfing.

Wireless radio signals travel outside the network, so other WLAN devices can pick up unprotected signals. You can use the following precautions to protect your WLAN:

Use a firewall—Checks both data and requests for data that are sent to your network, and discards any suspicious items. Firewalls are available in both software and hardware. Some networks use a combination of both types.

Wireless encryption—Your computer supports three encryption protocols:

Wi-Fi Protected Access (WPA)

Wi-Fi Protected Access II (WPA2)

Wired Equivalent Privacy (WEP)

NOTE: HP recommends that you select WPA2, which is the most advanced of the three encryption protocols. The use of WEP encryption is not recommended, because it can be overcome with little effort.

Wi-Fi Protected Access (WPA) and Wi-Fi Protected Access II (WPA2) use security standards to encrypt and decrypt data transmitted over the network. Both WPA and WPA2 dynamically generate a new key for every packet, and they also generate a different set of keys for each computer on the network. To accomplish this:

WPA uses Advanced Encryption Standard (AES) and Temporal Key Integrity Protocol (TKIP).

WPA2 uses Cipher Block Chaining Message Authentication Code Protocol (CCMP), which is a new AES protocol.

Wired Equivalent Privacy (WEP) encrypts data with a WEP key before it is transmitted. Without the correct key, others will not be able to use the WLAN.

Roaming to another network

When you move your computer within range of another WLAN, the operating system attempts to connect to that network. If the attempt is successful, your computer is automatically connected to the new network. If the operating system does not recognize the new network, follow the same procedure you used initially to connect to your WLAN.

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HP C1E67UT manual Protecting your Wlan, Roaming to another network

C1E67UT specifications

The HP C1E67UT is a dynamic and robust notebook designed for professionals and everyday users who seek reliability and performance in their computing experience. This laptop stands out due to its powerful specifications and innovative technologies that cater to a wide range of tasks, from business applications to multimedia usage.

One of the key features of the HP C1E67UT is its powerful processor. Equipped with an Intel Core i5 or i7 processor, this laptop ensures a seamless performance that can handle multiple applications simultaneously. This level of processing power makes it suitable for multitasking, allowing users to run demanding applications like graphics software, video editors, and even more straightforward tasks like browsing the web and creating documents without slowdowns.

The display on the HP C1E67UT is another highlight, offering a vibrant and crisp graphics experience. With a Full HD resolution, users can enjoy sharp images and vivid colors, making it ideal for watching movies or viewing high-resolution photos. The anti-glare screen technology further enhances usability, allowing work in varied lighting conditions without straining the eyes.

In terms of storage, the HP C1E67UT provides ample space to accommodate large files and applications. With options for SSD storage, it offers faster boot times and quicker access to data compared to traditional hard drives. This speed is invaluable for users who rely on quick file access for their daily activities.

Connectivity is well catered for with multiple USB ports, HDMI output, and Wi-Fi capabilities. This laptop also includes Bluetooth technology, facilitating seamless connections with various peripherals such as printers, mice, and headphones. The presence of an integrated webcam and dual-array microphones support video conferencing, enhancing productivity for remote work or virtual meetings.

Durability is essential for any professional device, and the HP C1E67UT does not disappoint. Built with robust materials, it withstands everyday wear and tear, making it a reliable companion for users who travel frequently or work in dynamic environments.

In conclusion, the HP C1E67UT is a powerful, feature-rich notebook designed to meet the needs of both professionals and casual users. Its combination of a strong processor, vibrant display, generous storage options, and durable build makes it an excellent choice for anyone seeking a reliable computing solution. With its array of features, the HP C1E67UT is well-equipped for any task, from business applications to entertainment, catering to a diverse audience.