ASUS Q425MA-U71TB-CTO

ASUS Zenbook 14 OLED 2024 Business Laptop User Manual

Model: Q425MA-U71TB-CTO

1. Introduction

Welcome to the user manual for your ASUS Zenbook 14 OLED 2024 Business Laptop. This document provides essential information to help you set up, operate, maintain, and troubleshoot your device. Please read this manual thoroughly to ensure optimal performance and longevity of your laptop.

ASUS Zenbook 14 OLED laptop front view with screen displaying the ASUS Zenbook logo and Intel Core Ultra 7 branding.

Figure 1.1: ASUS Zenbook 14 OLED Laptop. This image shows the ASUS Zenbook 14 OLED laptop from the front, highlighting its vibrant display and slim bezels. The screen prominently features the ASUS Zenbook branding along with the Intel Core Ultra 7 logo, indicating its powerful processor.

2. Product Overview

The ASUS Zenbook 14 OLED is a high-performance business laptop designed for productivity and portability. It features a 14-inch WUXGA OLED touchscreen, powered by an Intel Core Ultra 7 processor.

2.1 Key Features

  • Processor: Intel Core Ultra 7 155H (16-Core, up to 4.8 GHz)
  • Memory: 16GB LPDDR5 SDRAM 7467 MHz
  • Storage: 1TB NVMe M.2 Solid State Drive
  • Display: 14" WUXGA (1920 x 1200) OLED Touchscreen, 500 nits, 100% DCI-P3
  • Graphics: Intel ARC Graphics
  • Operating System: Windows 11 Home
  • Connectivity: Wi-Fi 6E AX211, Bluetooth 5.3
  • Ports: 2x Thunderbolt 4 USB-C, 1x USB 3.2 Gen 1 Type-A, 1x HDMI v2.1, 1x Headphone/Microphone Combo Jack
  • Keyboard: Backlit Keyboard
  • Battery: 75Whr 4-cell lithium-ion

2.2 Laptop Components and Ports

ASUS Zenbook 14 OLED laptop open at an angle, showcasing the keyboard, touchpad, and screen.

Figure 2.1: Angled view of the open ASUS Zenbook 14 OLED. An angled view of the open ASUS Zenbook 14 OLED, illustrating its ergonomic keyboard, large touchpad, and the clear display. This perspective highlights the laptop's thin profile and design.

Close-up of the left side ports on the ASUS Zenbook 14 OLED, including two Thunderbolt 4 USB-C, HDMI 2.1, and an audio combo jack.

Figure 2.2: Left Side Ports. This image details the left side of the ASUS Zenbook 14 OLED, showing its connectivity options. These include two Thunderbolt 4 USB-C ports (supporting data transfer, power delivery, and DisplayPort), an HDMI 2.1 port, and a headphone/microphone combo jack.

Close-up of the right side port on the ASUS Zenbook 14 OLED, showing a USB 3.2 Gen 1 Type-A port.

Figure 2.3: Right Side Port. The right side of the ASUS Zenbook 14 OLED features a USB 3.2 Gen 1 Type-A port, providing standard USB connectivity for various peripherals.

3. Setup

3.1 Initial Power-On

  1. Charge the Battery: Before first use, connect the provided AC adapter to the laptop's USB-C power jack and a power outlet. Allow the battery to charge for at least 30 minutes.
  2. Power On: Open the laptop lid and press the power button, typically located on the top-right of the keyboard area.
  3. Windows Setup: Follow the on-screen instructions to complete the Windows 11 Home initial setup, including language selection, network connection, and user account creation.

3.2 Connecting Peripherals

  • USB Devices: Connect USB accessories (e.g., mouse, external drive) to the USB 3.2 Gen 1 Type-A port or the Thunderbolt 4 USB-C ports.
  • External Display: Use the HDMI v2.1 port or a Thunderbolt 4 USB-C port (with an appropriate adapter, if needed) to connect an external monitor.
  • Audio Devices: Plug headphones or external speakers into the Headphone/Microphone Combo Jack.

4. Operating Instructions

4.1 Basic Operation

  • Power On/Off: Press the power button to turn on. To shut down, click the Start button, then Power > Shut down.
  • Sleep Mode: Close the lid or click the Start button, then Power > Sleep.
  • Touchscreen: Interact with the display using touch gestures as you would with a tablet.
  • Keyboard: The laptop features a backlit keyboard. Use the Fn key combinations (e.g., Fn + F7) to adjust backlight brightness.
Close-up top-down view of the ASUS Zenbook 14 OLED's backlit keyboard and large touchpad.

Figure 4.1: Backlit Keyboard and Touchpad. This image provides a detailed view of the ASUS Zenbook 14 OLED's keyboard and touchpad. The keyboard features backlighting for improved visibility in low-light conditions, and the spacious touchpad is designed for precise navigation.

4.2 Network Connectivity

  • Wi-Fi: Click the Wi-Fi icon in the taskbar, select your desired network, enter the password, and click Connect.
  • Bluetooth: To pair Bluetooth devices, go to Settings > Bluetooth & devices, and ensure Bluetooth is turned on.

4.3 Battery Management

  • To maximize battery life, adjust power settings in Windows (Settings > System > Power & battery).
  • Avoid fully discharging the battery frequently.
  • Store the laptop in a cool, dry place when not in use for extended periods.

5. Maintenance

5.1 Cleaning Your Laptop

  • Screen: Use a soft, lint-free cloth slightly dampened with water or a screen cleaner. Do not spray liquid directly onto the screen.
  • Keyboard and Chassis: Use a soft, dry cloth. For stubborn dirt, a slightly damp cloth with mild soap solution can be used, ensuring no liquid enters openings.
  • Ports: Use compressed air to gently clear dust from ports.

5.2 Software Updates

  • Regularly check for Windows updates via Settings > Windows Update.
  • Visit the official ASUS support website for driver and BIOS updates specific to your model.

5.3 Storage Management

  • Periodically delete unnecessary files and applications to free up storage space.
  • Utilize cloud storage services for large files to reduce local storage consumption.

6. Troubleshooting

This section addresses common issues you might encounter with your ASUS Zenbook 14 OLED.

6.1 Common Issues and Solutions

  • Laptop does not power on: Ensure the AC adapter is securely connected and the battery is charged. Try a different power outlet.
  • Display issues (no image, flickering): Connect an external monitor to check if the issue is with the laptop's display. Restart the laptop. Update graphics drivers.
  • Wi-Fi connectivity problems: Check if Wi-Fi is enabled in Windows settings. Restart your router and laptop. Update Wi-Fi drivers.
  • Slow performance: Close unnecessary applications. Check for malware. Ensure sufficient free storage space.
  • Battery not charging: Verify the AC adapter and cable are not damaged. Ensure the power port is clean.

If you encounter persistent issues not covered here, please refer to the ASUS official support website or contact ASUS customer service for further assistance.

7. Specifications

Detailed technical specifications for the ASUS Zenbook 14 OLED (Model: Q425MA-U71TB-CTO).

FeatureSpecification
Model NameZenbook 14 OLED (Q425MA-U71TB-CTO)
ProcessorIntel Core Ultra 7 155H (2.5 GHz, up to 4.8 GHz, 16-Core)
RAM16 GB LPDDR5 7467 MHz
Storage1 TB NVMe M.2 SSD
Display14 Inches WUXGA (1920 x 1200) OLED Touchscreen
GraphicsIntel ARC Graphics (Integrated)
Operating SystemWindows 11 Home
Wireless ConnectivityIntel Wi-Fi 6E AX211 (802.11ax), Bluetooth 5.3
Ports2x Thunderbolt 4 USB-C, 1x USB 3.2 Gen 1 Type-A, 1x HDMI v2.1, 1x Headphone/Microphone Combo Jack
Battery75Whr 4-cell lithium-ion (Average 8 hours)
Dimensions (LxWxH)12.3 x 8.67 x 0.59 inches
Weight2.82 pounds
ColorJasper Grey

8. Warranty and Support

Your ASUS Zenbook 14 OLED laptop is covered by a manufacturer's warranty. For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official ASUS support website.

For technical support, driver downloads, FAQs, and service inquiries, please visit the official ASUS support website:

ASUS Official Support

When contacting support, please have your laptop's model number (Q425MA-U71TB-CTO) and serial number ready.

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