Driver Avermedia A857 Windows 7 64 Bits Link Page

Click here to download Avermedia A857 Win7 64-bit Drivers (Note: Replace this anchor with your actual file link, e.g., your Google Drive or Dropbox URL)

| Problem | Solution | | :--- | :--- | | | You forgot Step 2. Reboot into F8 > Disable Driver Signature Enforcement. Make this permanent via bcdedit /set testsigning on in CMD (Admin). | | Device shows but No Video | The A857 does not support HDCP. Disable HDCP on your source (e.g., game console or set-top box). | | Audio is missing | Go to Sound Settings > Recording Tab. Set “AVerMedia HD Capture Audio” as the Default Device. | | Blue screen (BSOD) on Windows 7 | You installed the 32-bit driver. Ensure you downloaded the 64-bit version. | Driver Avermedia A857 Windows 7 64 Bits LINK

For advanced users, AVerMedia provides a Professional Support Portal with generic 64-bit drivers (Version 8.0.64.41) that support Windows 7. AVerMedia TV Tuner Driver - Windows 7 (64-bit) Click here to download Avermedia A857 Win7 64-bit

Ensure your device matches the ID USB\VID_07CA&PID_0857 to guarantee driver compatibility. 📺 Common Software Alternatives | | Device shows but No Video |