Realtek(R) Audio Driver for ASUSTeK - VivoBook_ASUSLaptop X421FL_S433FL working on Microsoft Windows 11 Home
The ASUS VivoBook X421FL/S433FL is a sleek and stylish laptop designed for users who need a balance of performance and portability. Powered by an Intel Core processor and equipped with dedicated NVIDIA GeForce MX graphics, it delivers smooth performance for everyday tasks, light gaming, and multimedia. The 14-inch Full HD display provides sharp visuals, while its slim, lightweight design makes it easy to carry. Ideal for students, professionals, and casual users, the VivoBook X421FL/S433FL offers great value in a compact, on-the-go package.
Device Name:
Realtek(R) Audio
Hardware ID:
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_10431D51&REV_1000
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_10431D51 <---- Device ID matches with our database
Compatible ID:
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0256&REV_1000
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0256
INTELAUDIO\FUNC_01&VEN_10EC
INTELAUDIO\FUNC_01
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_10431D51 <---- Device ID matches with our database
Compatible ID:
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0256&REV_1000
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0256
INTELAUDIO\FUNC_01&VEN_10EC
INTELAUDIO\FUNC_01
Version:
6.0.8895.1,2020-02-11
List of driver files that match with the above device in our database.
You are viewing the drivers of an anonymous computer which may be not the same with your current computer. These driver(s) may not work with your computer. Please click on the link below to download, scan and get the correct drivers.
Why do i see many drivers ?
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works - click here
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works - click here
Driver name
OEM
Filename
Version
Date
Size
Operating System
Download
realtek high definition audio
6.0.9797.1
2025-02-11
241.31 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9782.1
2024-12-31
242.1 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9780.1
2024-12-27
288.69 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9780.1
2024-12-27
199.88 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9780.1
2024-12-27
200.08 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9780.1
2024-12-27
241.18 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9780.1
2024-12-27
240.76 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9780.1
2024-12-27
288.69 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9771.1
2024-12-10
251.11 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9771.1
2024-12-10
1.96 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9771.1
2024-12-10
251.11 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9771.1
2024-12-10
1.93 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9771.1
2024-12-10
1.99 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9768.1
2024-12-03
241.48 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9764.1
2024-11-26
174.27 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9764.1
2024-11-26
174.43 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9761.1
2024-11-19
198.6 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9761.1
2024-11-19
176.24 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9761.1
2024-11-19
243.38 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9761.1
2024-11-19
229.96 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9761.1
2024-11-19
198.66 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9761.1
2024-11-19
199.61 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9757.1
2024-11-12
255.12 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9754.1
2024-11-05
255.91 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9752.1
2024-10-29
86.2 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9752.1
2024-10-29
1.94 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9752.1
2024-10-29
1.83 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9752.1
2024-10-29
383.15 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9752.1
2024-10-29
1.75 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9752.1
2024-10-29
383.16 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9752.1
2024-10-29
1.85 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9749.1
2024-10-22
255.31 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9741.1
2024-10-01
198.11 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9735.1
2024-09-16
198.22 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9735.1
2024-09-16
248.68 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9730.1
2024-09-03
1.32 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9730.1
2024-09-03
1.29 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9730.1
2024-09-03
149.66 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9730.1
2024-09-03
288.24 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9727.1
2024-08-27
1.89 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9727.1
2024-08-27
1.69 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9727.1
2024-08-27
598.91 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9727.1
2024-08-27
1.86 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9727.1
2024-08-27
1.89 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9724.1
2024-08-20
1.49 GB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9724.1
2024-08-20
425.77 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9724.1
2024-08-20
251.87 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9721.1
2024-08-13
78.17 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9721.1
2024-08-13
248.92 MB
WIN10, WIN11/64bits
realtek high definition audio
6.0.9721.1
2024-08-13
101.9 MB
WIN10, WIN11/64bits