Introduction
Welcome to the user manual for your CHUWI CoreBox Mini PC. This document provides essential information for setting up, operating, maintaining, and troubleshooting your device. Please read it thoroughly before use.
The CHUWI CoreBox Mini PC is a compact and powerful desktop computer designed for various applications, from daily entertainment and office tasks to light gaming and multimedia consumption. It features a 12th Gen Intel Core i3-1215U processor, 16GB LPDDR5 RAM, and a 512GB SSD, offering efficient and smooth performance in a small form factor.

Image: The CHUWI CoreBox Mini PC, showcasing its compact design and various ports on the front and side.
Package Contents
Please verify that all items are present in the package:
- CHUWI CoreBox Mini PC
- Power Adapter
- User Manual (this document)
- SATA cable for 2.5-inch drive expansion (if applicable)
- Speakers (as listed in product details)
Product Overview
Front and Rear Panel Layout

Image: Diagram illustrating the various ports and buttons on the CHUWI CoreBox Mini PC, including the power button, HDMI, Gigabit Ethernet, USB 3.0, Microphone Jack, Headphone Jack, and Display Port.
- Power Button: Used to turn the device on/off.
- Microphone Jack: For connecting an external microphone.
- Headphone Jack: For connecting headphones or external speakers.
- Gigabit Ethernet Port: For wired network connection.
- HDMI 2.0 Port: For connecting to a display (supports 4K UHD).
- Display Port: For connecting to a second display (supports 4K UHD).
- USB 3.0 Ports (x4): For connecting peripherals like keyboards, mice, and external storage.
- DC Port: For connecting the power adapter.
Setup Guide
Initial Connection
- Connect your monitor(s) to the HDMI and/or Display Port(s) on the back of the Mini PC.
- Connect your keyboard and mouse to the USB 3.0 ports.
- (Optional) For a wired internet connection, connect an Ethernet cable to the Gigabit Ethernet port.
- Connect the power adapter to the DC port on the Mini PC, then plug the adapter into a power outlet.
First Boot
- Press the Power Button on the front of the Mini PC.
- The device will boot into Windows 11. Follow the on-screen instructions to complete the initial Windows setup, including language, region, network connection, and user account creation.
Storage Expansion (Optional)
The CHUWI CoreBox Mini PC supports storage expansion via a 2.5-inch SATA HDD/SSD (up to 2TB, drive not included).
- Power off the Mini PC and disconnect all cables.
- Carefully open the chassis. (Refer to specific hardware upgrade instructions if provided with your unit).
- Connect the 2.5-inch SATA drive to the available SATA interface and secure it in the designated bay.
- Close the chassis and reconnect all cables.
- Power on the PC. You may need to initialize and format the new drive through Windows Disk Management.
Operating Instructions
Power Management
- Power On: Press the power button once.
- Shut Down: Click the Start button in Windows, then select Power > Shut down.
- Restart: Click the Start button in Windows, then select Power > Restart.
- Sleep: Click the Start button in Windows, then select Power > Sleep.
Display Configuration
The CoreBox Mini PC supports dual 4K displays.
Image: The CHUWI CoreBox Mini PC connected to two external monitors, demonstrating its dual display capability.
To configure multiple displays in Windows 11:
- Right-click on an empty area of the desktop and select "Display settings."
- Under "Multiple displays," you can detect, identify, and arrange your monitors.
- Choose how you want to use the displays (e.g., "Extend these displays," "Duplicate these displays").
Network Connectivity
The Mini PC supports both wired Gigabit Ethernet and wireless Wi-Fi 6 (Intel AX201).
Image: Visual representation of Wi-Fi 6 and Bluetooth 5.1 capabilities, highlighting fast and stable wireless connections.
Wi-Fi Connection
- Click the Wi-Fi icon in the taskbar.
- Select your desired Wi-Fi network from the list.
- Enter the network security key (password) if prompted, then click "Connect."
Bluetooth Connection
The device features Bluetooth 5.1 for connecting wireless peripherals.
- Go to "Settings" > "Bluetooth & devices."
- Ensure Bluetooth is turned "On."
- Click "Add device" and select "Bluetooth."
- Put your Bluetooth device into pairing mode and select it from the list when it appears.
Maintenance
Software Updates
Regularly update your Windows operating system and drivers to ensure optimal performance and security.
- Windows Updates: Go to "Settings" > "Windows Update" and click "Check for updates."
- Driver Updates: Visit the official CHUWI website or use Intel's driver support assistant to keep your Intel drivers (graphics, chipset, Wi-Fi) up to date.
Cleaning
To maintain proper airflow and prevent overheating, periodically clean the exterior of the Mini PC.
- Power off the device and disconnect all cables before cleaning.
- Use a soft, dry, lint-free cloth to wipe the exterior surfaces.
- For dust in vents, use compressed air, holding the can upright and spraying in short bursts.
- Do not use liquid cleaners or abrasive materials.
Storage Management
Regularly manage your storage to ensure sufficient free space for system operations and applications.
- Delete unnecessary files and uninstall unused programs.
- Use Windows Disk Cleanup tool to remove temporary files.
- Consider moving large files to external storage or the expanded 2.5-inch drive.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No display on monitor | Loose cable connection; Incorrect input source on monitor; PC not powered on. | Check HDMI/DisplayPort cables; Select correct input on monitor; Ensure power adapter is connected and PC is powered on. |
| No Wi-Fi connection | Wi-Fi disabled; Incorrect password; Router issue. | Ensure Wi-Fi is enabled in Windows settings; Re-enter password; Restart router and PC. |
| Slow performance | Too many applications running; Low disk space; Outdated drivers. | Close unnecessary programs; Free up disk space; Update drivers and Windows. |
| Device not turning on | Power adapter not connected; Power outlet issue. | Verify power adapter connection; Try a different power outlet; Contact support if issue persists. |
Specifications
| Feature | Detail |
|---|---|
| Processor | 12th Gen Intel Core i3-1215U (6 Cores, 8 Threads, up to 4.4GHz) |
| Graphics | Intel Iris Xe Graphics |
| RAM | 16GB LPDDR5 (Max 4800Mhz) Dual-Channel |
| Storage | 512GB SSD ROM (Expandable with 2.5-inch SATA HDD/SSD up to 2TB) |
| Operating System | Windows 11 (Pre-installed) |
| Wireless Connectivity | Wi-Fi 6 (Intel AX201), Bluetooth 5.1 |
| Wired Connectivity | Gigabit Ethernet (RJ45) |
| Ports | HDMI 2.0, Display Port, 4x USB 3.0, Microphone Jack, Headphone Jack, DC Port |
| Dimensions (L x W x H) | 17.3 x 15.8 x 7.3 cm (6.81 x 6.22 x 2.87 inches) |
| Weight | Approximately 1.7 kg (3.74 pounds) |
Warranty and Support
CHUWI provides a warranty for the CoreBox Mini PC.
- Warranty Period: Free maintenance within one year after purchase.
- Returns/Exchanges: Free return and exchange within three months.
- Customer Support: For technical assistance or warranty claims, please visit the official CHUWI website or contact their customer service. You can often find support contact information on the product packaging or the CHUWI official website.
- Online Resources: CHUWI Official Website
Safety Information
Please read the following safety precautions carefully before using your Mini PC:
- Do not expose the device to extreme temperatures, humidity, or direct sunlight.
- Avoid placing the device near strong magnetic fields.
- Do not disassemble or attempt to repair the device yourself. Refer to qualified service personnel.
- Use only the original power adapter provided with the device.
- Ensure proper ventilation around the device to prevent overheating.
- Keep the device away from liquids and corrosive substances.






