The AVerMedia C038 USB Capture Card driver enables Windows to recognize the capture hardware and communicate with it over USB. Installing the appropriate AverMedia driver is an important step toward using the device with compatible video capture software on Windows 11, 10, 8, or 7.

Key Features

• USB device recognition: Helps Windows identify the connected capture card and associate it with the correct driver rather than leaving it listed as an unknown device.
• Capture software communication: Provides the device-level connection that compatible recording applications need to access the card’s supported capture functions.
• Hardware initialization: Allows the operating system to load and manage the capture device when it is connected.
• Version-specific installation: Using a package intended for your Windows release and system architecture helps avoid driver compatibility problems.

How to Install

1. Check your Windows version. Open your system information and confirm both the Windows edition and whether it uses a 32-bit or 64-bit architecture. Choose a driver package that explicitly lists support for your configuration; do not assume one package covers every supported OS.

1. Download and prepare the driver. Select the package for the AVerMedia C038 USB Capture Card. If the download is compressed, extract its contents to a folder you can easily locate. Review any included installation instructions before continuing.

1. Run the installer. Close capture applications, then launch the setup program with administrator permissions. Follow the prompts, connecting or disconnecting the USB capture card when instructed. If no installer is provided, use Device Manager’s “Update driver” option and browse to the extracted driver folder.

1. Reconnect and verify the device. Restart Windows if requested, then connect the card to a working USB port. Check Device Manager to confirm that the device appears without a warning icon. If recognition fails, try a direct USB connection instead of a hub.

1. Test your capture setup. Open compatible capture software, select the card as the input device, and check the available video and audio settings. If the card is detected but no signal appears, inspect the source connection and input selection before reinstalling the driver.

Common Issues and Fixes

• Install fails or rolls back: Disconnect the C038, uninstall any previous AVerMedia capture drivers and bundled software, reboot, then run the installer as administrator. Temporarily disable antivirus if it blocks the driver; reconnect the card only when prompted.
• Device not detected: Use a direct USB 2.0/3.0 port—not a hub—and try a known-good data cable. Check Device Manager under Imaging devices or Sound, video and game controllers for “AVerMedia C038.” Enable Show hidden devices; if it appears with an error, update the driver manually.
• Version conflicts or old driver loads: In Device Manager, uninstall the device and delete its driver software, reboot, then install the matching Windows 10/11 package. Close capture apps like OBS or Teams before reinstalling, as they can lock the device.