ASUS ET2221INKH User Manual

ASUS ET2221INKH Computer manual cover
Pages 58
Year 2013
Language(s)
English en

ASUS ET2221INKH Computer Specification

The ASUS ET2221INKH is an all-in-one desktop computer that combines functionality with space-saving design, making it suitable for both home and office environments. It features a 21.5-inch Full HD LED-backlit display with a resolution of 1920x1080 pixels, offering vibrant visuals and wide viewing angles. The device is powered by Intel's 4th generation Core i5 processor, providing robust performance for multitasking and everyday computing tasks. It includes 4GB of DDR3 RAM which is expandable up to 16GB, ensuring smooth operation of applications. Storage is managed by a 1TB SATA hard drive, offering ample space for files, applications, and media.

Graphics are handled by the integrated Intel HD Graphics 4600, suitable for casual gaming and high-definition video playback. The ASUS ET2221INKH comes with a DVD-RW optical drive for reading and writing CDs and DVDs. It incorporates a variety of connectivity options, including HDMI input/output, USB 3.0 and 2.0 ports, and a 3-in-1 card reader, enhancing its versatility in connecting peripheral devices.

Networking is supported by integrated Wi-Fi 802.11 b/g/n and Gigabit Ethernet, ensuring reliable internet connectivity. The system runs on Windows 8, providing a user-friendly interface and access to a wide range of applications. The all-in-one design includes built-in stereo speakers with ASUS SonicMaster technology for enhanced audio quality. Additionally, it features a built-in 1.0 MP HD webcam and microphone, making it ideal for video conferencing. The ASUS ET2221INKH’s sleek and modern design is complemented by its ergonomic adjustable stand, allowing users to set the display at a comfortable viewing angle.

ASUS ET2221INKH Computer F.A.Q.

How can I perform a factory reset on my ASUS ET2221INKH?

To perform a factory reset on your ASUS ET2221INKH, first back up your important data. Then, restart the computer and press F9 during boot to enter the recovery partition. Follow the on-screen instructions to restore the system to its factory settings.

What should I do if my ASUS ET2221INKH won't power on?

If your ASUS ET2221INKH won't power on, first check the power cable and ensure it is securely connected. Try a different power outlet, and check for any visible damage on the power adapter. If the problem persists, consider contacting ASUS support for further assistance.

How do I upgrade the RAM on my ASUS ET2221INKH?

To upgrade the RAM on your ASUS ET2221INKH, turn off the computer and unplug all cables. Lay the computer face down on a soft surface, remove the back cover, and locate the RAM slots. Carefully remove the existing RAM modules and replace them with compatible ones. Reattach the back cover and reconnect all cables before powering on the device.

Why is the touchscreen on my ASUS ET2221INKH not responding?

If the touchscreen is not responding, ensure that the screen is clean and free of any obstructions. Restart the computer to see if the issue resolves. If the problem persists, update the touchscreen driver via Device Manager. If the issue continues, contact ASUS support.

How can I connect my ASUS ET2221INKH to a second monitor?

To connect a second monitor to your ASUS ET2221INKH, use the HDMI or VGA port on the back of the computer. Connect the cable from the monitor to the appropriate port, and then go to Display Settings in Windows to configure the display options.

What steps should I take if the ASUS ET2221INKH is overheating?

If your ASUS ET2221INKH is overheating, ensure that it is placed in a well-ventilated area. Clean the vents and fans to remove dust build-up. Consider using a cooling pad to improve airflow. If overheating persists, check the system for software updates or BIOS updates that might address thermal management issues.

How do I perform a BIOS update on the ASUS ET2221INKH?

To update the BIOS on your ASUS ET2221INKH, visit the ASUS support website and download the latest BIOS version for your model. Follow the instructions included with the BIOS file to update the BIOS, which typically involves running a utility within Windows or booting from a USB drive.

What should I do if the audio is not working on my ASUS ET2221INKH?

If the audio is not working, first check the volume settings and ensure that the speakers are not muted. Verify that the correct playback device is selected in the sound settings. Update the audio drivers via Device Manager. If the issue persists, run the Windows Troubleshooter for audio problems.

How can I improve the performance of my ASUS ET2221INKH?

To improve performance, consider upgrading the RAM and installing an SSD for faster storage. Regularly clean up unnecessary files and programs, and ensure your system is free from malware. Updating drivers and performing routine maintenance like defragmenting the hard drive can also help.

What are the recommended maintenance practices for the ASUS ET2221INKH?

Regular maintenance for the ASUS ET2221INKH includes cleaning the device to prevent dust build-up, checking for and installing system and driver updates, performing regular data backups, and running antivirus scans to keep the system secure.