GC21-Audio driver

GC21-Audio driver is a windows driver .

Common questions for GC21-Audio driver

Q: Where can I download the GC21-Audio driver's driver?
Please download it from your system manufacturer's website. Or you download it from our website.

Q: Why my GC21-Audio driver doesn't work after I install the new driver?
1. Please identify the driver version that you download is match to your OS platform.
2. You should uninstall original driver before install the downloaded one.
3. Try a driver checking tool such as DriverIdentifier Software .

As there are many drivers having the same name, we suggest you to try the Driver Tool, otherwise you can try one by on the list of available driver below.
Please scroll down to find a latest utilities and drivers for your GC21-Audio driver. Be attentive to download software for your operating system.
If none of these helps, you can contact us for further assistance.

GC21-Audio driver download list



Description: GC21-Audio driver setup
Version: 4.2.8
Date: 09 Sep 2014
Filesize: 0.81 MB
Operating system: Windows XP, Visa, Windows 7,8 (32 & 64 bits)


Filename: DRV_Audio_RTK_USB_CNT_DTSP_TP_W11_64_V6396002307_20211201R.zip
Version: 006.003.9600.2307
Date: 2021-11-10
Filesize: 561.29M
Operating system: Windows XP,Vista, Windows 7

Filename: Realtek_Audio_Driver_V6.3.9600.2307_WIN10_WIN11_64-bit.zip
Version: 006.003.9600.2307
Date: 2021-11-10
Filesize: 534.65M
Operating system: Windows XP,Vista, Windows 7

Filename: Realtek_Audio_Driver_V6.3.9600.2303_WIN10_WIN11_64-bit.zip
Version: 006.003.9600.2303
Date: 2021-09-28
Filesize: 153.28M
Operating system: Windows XP,Vista, Windows 7

Filename: DRV_Audio_RTK_USB_CNT_DTSP_TP_W10_64_V6396002299_20210827R.zip
Version: 006.003.9600.2299
Date: 2021-08-18
Filesize: 530.59M
Operating system: Windows XP,Vista, Windows 7

Filename: Realtek_Audio_Driver_V6.3.9600.2299_WIN10_WIN11_64-bit.zip
Version: 006.003.9600.2299
Date: 2021-08-18
Filesize: 530.59M
Operating system: Windows XP,Vista, Windows 7

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