Windows 7 64 Bits Link — Driver Avermedia A857
If you have exhausted all options, consider these alternatives rather than wasting hours:
| Solution | Cost | Difficulty | Why Choose This | | :--- | :--- | :--- | :--- | | Upgrade to a Startech SVID2USB23 | $80 | Easy | Native Windows 7/10 drivers, no IRQ conflicts. | | Virtualize Windows XP on Windows 7 | Free | Hard | Use VirtualBox with USB passthrough for the A857. | | Buy a used IO-Data GV-USB2 | $50 | Easy | Superior analog capture quality, active Win7 drivers. |
Yes—for retro gaming and legacy video capture. The A857 has superior latency compared to USB 2.0 capture sticks. It handles 1080p30 and 720p60 via HDMI beautifully. However, you must accept the permanent need to boot with signature enforcement disabled.
For the AVerMedia A857 USB Pure ISDB-Tb , you can find the Windows 7 64-bit drivers through the following sources:
Official Manufacturer Support: You can search for the model or use the AVerMedia Assist Central tool to automatically detect and download the correct drivers for your device.
Lenovo Support: Lenovo provides a specific download for the AVerMedia TV Tuner Driver for Windows 7 (64-bit) that often works with these hardware IDs.
Driver Repositories: Sites like DriverIdentifier and Driver Scape host various versions of the A857 driver specifically for Windows 7 64-bit. AVerMedia TV Tuner Driver - Windows 7 (64-bit)
The driver for the AVerMedia A857 USB Pure ISDB-Tb Windows 7 64-bit
is no longer actively supported by the original manufacturer, but it can still be sourced through official laptop manufacturer archives and driver databases. Official & Manufacturer Links
Since AVerMedia has moved many older products to "End of Service" status, the most reliable source for a Windows 7 64-bit driver is often through official OEM support pages like Lenovo or archived driver libraries. Lenovo Support : Offers a dedicated AVerMedia TV Tuner Driver for Windows 7 (64-bit)
which is compatible with many A857-based tuners found in laptops. AVerMedia Official Support : You can check the AVerMedia Download Center AVerMedia Assist Central
tool, which may automatically detect and install the correct legacy driver for your connected hardware. Alternative Download Mirrors
If the official manufacturer link does not work for your specific hardware ID, these driver database sites host verified versions of the A857 driver: DriverIdentifier Driver Avermedia A857 Windows 7 64 Bits LINK
: Provides specific versions for various OEM integrations (like Positivo laptops) with version 12.6.64.16 being common for Windows 7. You can find these on the AVerMedia A857 Driver Download Page DriverScape : Hosts the AVerMedia A857 USB Pure ISDB-Tb Drivers compatible with 64-bit systems. Internet Archive AVerTV Series Driver CD
is available for those needing the original software suite bundled with the hardware. Driver Scape Hardware Identification
To ensure you have the right driver, verify your device's Hardware ID in Device Manager. The A857 typically uses the following identifier: USB\VID_07CA&PID_A857
You can download the AVerMedia A857 (Volar Green HD) driver for Windows 7 (64-bit) from several verified hardware support sites, as the product is no longer actively hosted on the main AVerMedia homepage. ⬇️ Download Links
Lenovo Support (Official Host): You can download the AVerMedia TV Tuner Driver which specifically supports the A857 hardware ID on Windows 7 64-bit systems.
DriverScape (Third-Party Repository): A direct list of AVerMedia A857 USB Drivers includes versions for Windows 7 x64.
DriverIdentifier (Specific Hardware Matches): This site provides A857 Drivers for Windows 7 categorized by specific laptop OEMs like Positivo, which often used this tuner. 🛠️ Installation Tips
Compatibility Mode: If the installer fails, right-click the .exe file, select Properties, go to the Compatibility tab, and set it to Windows 7.
Device Manager: For manual installation, open Device Manager, right-click the "Unknown Device" (A857), select Update Driver, and point it to the folder containing the extracted .inf files.
Hardware ID: Ensure your device matches the ID USB\VID_07CA&PID_0857 to guarantee driver compatibility. 📺 Common Software Alternatives
Since the original AVerMedia software can be buggy on modern Windows 7 updates, many users prefer these alternatives once the driver is installed: NextPVR: A popular, lightweight DVR application.
VLC Media Player: Can open the tuner stream directly via "Open Capture Device." If you have exhausted all options, consider these
Windows Media Center: Fully supports the A857 natively on Windows 7 once the driver is active.
To help you get set up, are you having trouble with Windows not recognizing the device, or AVerMedia TV Tuner Driver - Windows 7 (64-bit)
To get your AVerMedia A857 (USB Pure ISDB-Tb) working on Windows 7 64-bit, you can use the following resources. Note that this specific model was often bundled with laptops like Positivo, so OEM-specific drivers are frequently the most compatible. Direct Driver Links
DriverIdentifier (Recommended for A857): This site hosts several versions specifically for the
model. Look for version 12.6.64.16 or 12.6.64.7, which are verified for Windows 7 64-bit. Download A857 Driver for Windows 7 64-bit
Lenovo Support: While branded for Lenovo, their TV tuner drivers often use the same AVerMedia chips and work on generic installs. AVerMedia TV Tuner Driver (Win 7 64-bit)
AVerMedia Official (Professional Catalog): 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)
AVerMedia A857 , also known as the AVerTV Volar Green HD (Pure ISDB-Tb) , requires specific drivers to function on Windows 7 64-bit
. Because this is an older legacy device, official downloads from the AVerMedia site can sometimes be difficult to navigate, but several reliable repositories host the original driver packages. Driver Download Links
Below are several verified sources where you can download the 64-bit driver for Windows 7: Lenovo Support (Recommended Official Mirror) : 1.1.64.x series (Stable Release)
: Often bundled for OEM laptops, this is a clean, digitally signed package Lenovo Support Driver DriverScape (General Repository)
: Provides the standalone USB Pure ISDB-Tb driver files. Useful if you only need the files for manual installation via Device Manager DriverScape DriverFusion / Treexy Database : 12.6.64.16 (April 2015) Yes—for retro gaming and legacy video capture
: One of the latest released versions for this hardware ID, compatible with x64 architectures Treexy Database Manual Installation Steps
If the setup file doesn't run automatically, follow these steps to install the driver on Windows 7: Open Device Manager : Click Start, right-click "Computer," and select Device Manager Locate Device : Look for "AVerMedia A857" or "Unknown Device" under Sound, video and game controllers Update Driver : Right-click the device and select Update Driver Software Browse Local Files
: Choose "Browse my computer for driver software" and navigate to the folder where you extracted the downloaded files. : Ensure the Include subfolders box is checked and click Next to finish the installation. Technical Specifications Hardware ID USB\VID_07CA&PID_A857 USB\VID_07CA&PID_0857 Compatibility
: Fully supports Windows 7 (64-bit), Windows 8, and Windows 10. or alternative viewing software (like ) to use with this tuner? AVerMedia TV Tuner Driver - Windows 7 (64-bit)
Driver Avermedia A857 Windows 7 64 Bits LINK
If you're searching for the driver for Avermedia A857 device to work on Windows 7 64-bit, you've come to the right place!
The Avermedia A857 is a popular device, and I understand how frustrating it can be when you can't find the right driver for your operating system.
Direct LINK to Driver:
You can download the driver for Avermedia A857 on Windows 7 64-bit from the following link:
[Insert actual link to the driver]
Alternative Solution:
If the above link doesn't work, you can try visiting the official Avermedia website (www.avermedia.com) and searching for the driver manually. Here's how:
Additional Tips:
Hope this helps!