How to Fix ASUS Mainboard Error: USB Device Over Current Status Detected

Are you facing the dreaded “USB Device Over Current Status Detected” error on your ASUS motherboard? This frustrating issue can prevent your USB devices from functioning properly, leaving you stranded without your peripherals. But don’t worry, this guide will equip you with the knowledge and solutions to conquer this error and restore your USB functionality.

Understanding the Error: Why It Happens

The “USB Device Over Current Status Detected” error arises when a USB device draws more power than the USB port can supply. This can happen for various reasons, including:

• Faulty USB Device: A malfunctioning USB device, like a damaged flash drive or a faulty keyboard, can draw excessive power.
• Power Surge: A sudden surge in power can damage the USB port or the device connected to it, leading to overcurrent issues.
• Overloaded USB Hub: Connecting too many devices to a single USB hub can overload the power supply, causing the error.
• Defective USB Port: A damaged or faulty USB port on your motherboard can be unable to provide sufficient power.
• Power Supply Issue: An underpowered or malfunctioning power supply unit (PSU) can lead to insufficient power delivery to the USB ports.

Troubleshooting Steps: A Systematic Approach

Now that you understand the root causes, let’s dive into practical troubleshooting steps to resolve the “USB Device Over Current Status Detected” error:

1. Identify the Culprit Device

Start by disconnecting all USB devices except for your mouse and keyboard. If the error persists, the issue might lie with the motherboard’s USB ports. However, if the error disappears, then one of the disconnected devices is the culprit.

2. Power Cycle Your PC

Sometimes a simple restart can resolve temporary glitches. Turn off your PC completely, unplug it from the power outlet, wait for a few minutes, plug it back in, and then power it on.

3. Check the USB Port

Carefully inspect the USB port for any visible damage, such as bent pins or signs of burning. If you find any damage, it’s best to avoid using that port.

4. Try a Different USB Port

If you have multiple USB ports on your motherboard, try plugging the device into a different port. This helps isolate the issue and determine if it’s a specific port problem.

5. Update Your BIOS

Outdated BIOS can sometimes cause compatibility issues with USB devices. Check for the latest BIOS updates for your motherboard on the ASUS website and flash it to the latest version.

6. Power Management Settings

Go to Device Manager (Right-click on “This PC” > “Manage” > “Device Manager”). Locate the problematic USB device, right-click on it, and choose “Properties.” Navigate to the “Power Management” tab and uncheck the option “Allow the computer to turn off this device to save power.”

7. Check for Overloaded USB Hubs

If you’re using a USB hub, make sure it’s not overloaded with too many devices. Disconnect some devices from the hub to see if that resolves the issue.

8. Replace the Device

If you’ve tried all the above steps and the error persists, the culprit might be a faulty USB device. Try replacing the device with a known working one.

9. Consider a New Power Supply

In some cases, the issue might stem from an insufficient power supply. If your PSU is old or underpowered, consider upgrading to a more powerful one.

Beyond the Basics: Deeper Troubleshooting

If the basic troubleshooting steps haven‘t yielded results, you can explore more advanced solutions:

1. Reinstall USB Drivers

Outdated or corrupted USB drivers can cause compatibility issues. Uninstall the USB drivers for the problematic device in Device Manager, restart your PC, and then reinstall the latest drivers from the manufacturer’s website.

2. Run System File Checker (SFC)

SFC is a built-in Windows tool that can repair corrupted system files. Open Command Prompt as administrator and type “sfc /scannow.” Let the scan complete and restart your PC.

3. Consider Motherboard Repair or Replacement

If all else fails, the issue might be with your motherboard itself. Contact ASUS support or a qualified technician for motherboard repair or replacement.

The Final Verdict: Restoring USB Functionality

By following these troubleshooting steps, you’ll be well-equipped to tackle the “USB Device Over Current Status Detected” error on your ASUS motherboard. Remember to be patient and methodical in your approach, and don’t hesitate to seek professional help if needed.

Questions We Hear a Lot

Q1: Can I use the USB port with the error?
A: It’s generally advisable to avoid using the affected USB port as it might cause further damage to your devices or even the motherboard itself.
Q2: Is this error a sign of a serious problem?
A: While this error can be frustrating, it’s not necessarily a sign of a major issue. In most cases, it can be resolved through simple troubleshooting steps. However, if the error persists even after trying various solutions, it might indicate a deeper problem with your motherboard or PSU.
Q3: Are there any preventative measures I can take?
A: Yes, consider these preventative measures:

• Use a surge protector: This helps protect your PC and peripherals from power surges.
• Don’t overload USB hubs: Avoid connecting too many devices to a single hub.
• Avoid using damaged USB ports: Inspect your USB ports regularly for any damage.

Q4: What if I’m still facing the error after trying all the solutions?
A: If you’ve exhausted all troubleshooting options, it’s best to contact ASUS support or a qualified technician for further assistance. They can help diagnose the issue and recommend the appropriate repair or replacement options.