173 | Samsung NP-X22A001/SER, NP-X22A003/SEG, NP-X22T001/SEG

A3 Check that the device driver is installed properly. If the driver is not properly installed, you will find a yellow exclamation mark on the network icon by clicking Start > Control Panel > System and

Maintenance > Device Manager > Network Adapter.

QThe signal strength is excellent, but I cannot connect to the network.

►Even if the signal strength is excellent, the network connection may not operate properly if the TCP/IP properties are not properly configured, or the network key (encryption key) is incorrect.

ACheck that the TCP/IP properties are configured properly. When connecting to an AP, right-click the Network Connections () icon on the taskbar and select Network and Sharing Center. If you click the

View Status next to a connected wireless network device and then click the Detail button, you can view the IP information. If the IP is not allocated properly, the IP address will be displayed as follows (e.g. 169.254.xxx.xxx).

If the network does not provide DHCP, you have to specify the correct IP address by asking your network administrator.

Even if the network provides DHCP, the server may not allocate an IP address to the client properly, and the client station cannot connect to the network.

QI cannot connect to the AP.

► Check the Computer Settings

A1 Select Start > All Programs > Accessories > Windows Mobile Center and check the wireless device status.

●When it is represented as Disconnected This means the computer is not connected to the AP. Check the status of the AP, referring to the descriptions of the

Checking the SP Settings section below. Check the encryption key configured in the AP and retry to the connection.

●When it is represented as Connected, but you cannot connect to the Internet This means the computer is connected to the AP, but the AP or external network connected with the AP may have a problem.

●When the There is no wireless LAN adapter message appears or there is no wireless LAN icon

This means the wireless LAN device is set to Do Not Use or the device is not recognized.

Check if the wireless device is properly recognized in the Device Manager window. If the device is set to Do Not Use, right-click and select Use from the pop-up menu.

173 NP-X22T000/SES, NP-X22T001/SEI, NP-X22A004/SEF, NP-X22A003/SEG, NP-X22A002/SER specifications

The Samsung NP-X22 series comprises a range of versatile laptops, including the NP-X22A004/SES, NP-X22A001/SES, NP-X22A003/SES, NP-X22A000/SES, and NP-X22A002/SES, designed to meet the diverse needs of users seeking reliability, performance, and aesthetic appeal. These laptops are especially well-suited for both personal and professional environments.

One of the standout features of the NP-X22 series is its sleek and lightweight design, making it highly portable for users on the go. Weighing under two kilograms, these laptops are easy to carry, and their slim profile fits well into any laptop bag or backpack. The design is not just about looks; the build quality is robust, featuring a solid chassis that can withstand everyday use.

In terms of performance, the NP-X22 laptops come equipped with an Intel processor, delivering fast processing speeds and efficient multitasking capabilities. Coupled with generous RAM options, users can run multiple applications simultaneously without experiencing lag. This is particularly beneficial for professionals who require seamless performance for tasks like video editing, programming, or data analysis.

The display experience is another highlight of the NP-X22 series. With a vibrant LED-backlit screen, users can enjoy sharp images and vivid colors, whether they are watching videos, browsing the web, or working on creative projects. The laptop features anti-glare technology, making it easier to view content in various lighting conditions, reducing eye strain during extended use.

In addition to performance and design, connectivity options are ample with USB ports, HDMI outputs, and an SD card slot, allowing users to connect peripheral devices easily. The laptops support Wi-Fi and Bluetooth technologies, ensuring robust online connectivity and compatibility with a wide range of wireless devices.

Battery life is another critical consideration, and the NP-X22 laptops impress with their longevity. With efficient power management, users can work or play for extended periods without needing to recharge frequently.

Overall, the Samsung NP-X22 series, which includes models like NP-X22A004/SES, NP-X22A001/SES, NP-X22A003/SES, NP-X22A000/SES, and NP-X22A002/SES, stands out in the competitive laptop market. With their blend of portability, powerful performance, vibrant displays, and solid build quality, they are an ideal choice for those seeking a reliable companion for daily computing tasks, whether for work or entertainment.