Contents

Notices
Safety information
Conventions used in this guide
Where to find more information
Package contents
Chapter 1: Getting started
- Welcome!
- Getting to know your computer
- Setting up your computer
- Turning your computer ON
Chapter 2: Connecting devices to your computer
- Connecting a USB storage device
- Connecting microphone and speakers
- Connecting multiple external displays
Chapter 3: Using your computer
- Proper posture when using your Desktop PC
- Using the optical drive
Chapter 4: Connecting to the Internet
- Wired connection
- Wi-Fi connection (on selected models only)
Chapter 5: Troubleshooting
- Troubleshooting
Appendix: Windows 10 User Manual
- Starting for the first time
- Using the Windows 10 UI
- Keyboard shortcuts
ASUS contact information
- ASUS contact information

ASUS ROG G20CI User Manual

Pages 50

Year 2016

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of 50

ASUS ROG G20CI Computer Specification

The ASUS ROG G20CI is a compact gaming desktop designed for immersive gameplay and high-performance computing. This system is powered by Intel's 7th generation Core i7 processor, providing robust processing capabilities for multitasking and demanding applications. It is equipped with an NVIDIA GeForce GTX 1080 graphics card, ensuring superior visual performance and smooth rendering of high-resolution graphics, which is essential for modern gaming and virtual reality experiences.

The G20CI supports up to 32GB of DDR4 RAM, allowing for efficient data handling and quick access to frequently used applications, enhancing the overall speed and responsiveness of the system. Storage options include a combination of HDD and SSD, offering a balance between ample storage capacity and rapid data retrieval, which is crucial for gaming and content creation.

Connectivity features are comprehensive, with multiple USB ports, including USB 3.1 for fast data transfer, HDMI, and DisplayPort outputs for versatile display configurations. The system also includes an Ethernet port for stable internet connectivity and built-in Wi-Fi for wireless networking.

The G20CI's design is notable for its compact size and aggressive aesthetics, featuring customizable LED lighting that can be synchronized with in-game events for an immersive experience. The thermal management system is engineered to ensure efficient cooling, utilizing a hidden airflow channel and dual fans to maintain optimal temperatures during intense gaming sessions.

Running on Windows 10, the ASUS ROG G20CI provides a user-friendly interface and compatibility with a wide range of software applications, making it a versatile choice for both gaming enthusiasts and creative professionals. The combination of powerful hardware and innovative design makes the ASUS ROG G20CI a compelling option for users seeking performance and style in a compact form factor.

ASUS ROG G20CI Computer F.A.Q.

How do I upgrade the RAM on my ASUS ROG G20CI?

To upgrade the RAM on your ASUS ROG G20CI, first, ensure the computer is powered off and unplugged. Open the side panel by removing the screws at the back. Locate the RAM slots on the motherboard and gently release the clips on each side of the RAM module. Insert the new RAM module by aligning the notch with the slot and pressing down until the clips click into place. Ensure the RAM is securely installed before replacing the side panel and powering on the computer.

What should I do if my G20CI is overheating?

If your G20CI is overheating, first check that the vents and fans are not obstructed by dust. Use compressed air to clean them. Ensure the computer is in a well-ventilated area. You can also check the BIOS settings to ensure the fan speeds are set correctly. If the problem persists, consider replacing the thermal paste on the CPU and GPU.

How can I reset the BIOS on my ASUS ROG G20CI?

To reset the BIOS on your ASUS ROG G20CI, power off the computer and unplug it. Open the case and locate the CMOS battery on the motherboard. Remove it carefully for about 5 minutes, then reinsert it. This will reset the BIOS to its default settings. Alternatively, you can use the BIOS menu to reset to default settings if the system is accessible.

Why is my ASUS ROG G20CI not powering on?

If your ASUS ROG G20CI is not powering on, check the power cable and connections. Ensure that the power supply switch is turned on. If the issue persists, test the power outlet with another device. Inspect the power supply unit (PSU) and try a different power cable if available. If none of these steps work, there may be an internal hardware issue that requires professional repair.

Can I install a second hard drive in my ASUS ROG G20CI?

Yes, you can install a second hard drive in the ASUS ROG G20CI. Open the side panel, locate the drive bay, and slide the new hard drive into an empty slot. Secure it with screws if necessary. Connect the SATA and power cables to the hard drive. Ensure all connections are secure before closing the panel and rebooting the system.

How do I update the drivers for my G20CI?

To update drivers on your ASUS ROG G20CI, visit the ASUS support website and download the latest drivers for your model. Run the downloaded executable files and follow the on-screen instructions to install the updates. Alternatively, you can use Windows Device Manager to search for driver updates automatically.

What should I do if my G20CI's display is not working?

If the display is not working, first check the connection between the computer and the monitor. Ensure the cables are firmly connected. Test the monitor with another device to rule out issues with the monitor itself. Check the graphics card installation, ensuring it is seated properly in its slot. If using a dedicated graphics card, ensure the monitor is connected to the card's output.

How can I optimize the performance of my ASUS ROG G20CI for gaming?

To optimize performance, ensure your system drivers and game software are up to date. Adjust in-game settings to match your hardware capabilities. Use performance optimization tools such as ASUS GPU Tweak for fine-tuning. Regularly clean your system of unnecessary files using cleanup utilities and ensure sufficient free disk space.

What are common audio issues with the G20CI and how can I fix them?

Common audio issues include no sound or distorted audio. First, check the audio settings and ensure the correct playback device is selected. Update the audio drivers from the ASUS support site. If using external speakers or headphones, check the connections and test with another device. If the issue persists, run the Windows audio troubleshooter.

How do I perform a factory reset on my ASUS ROG G20CI?

To perform a factory reset, restart the G20CI and press F9 during boot to enter the recovery partition. Select the reset option, and choose whether to keep or remove personal files. Follow the on-screen instructions to complete the reset process. Ensure all important data is backed up before proceeding.