Realtek Audio Driver for Windows 8.1(64-bit) – IdeaPad U330p, U430p, U330 Touch, U430 Touch, U530 Touch

NameOperating SystemVersionReleasedDownload
Realtek Audio Driver for 64-bit Windows
au04wb.exe
318 MB
Windows 8.1 64-bit6.0.1.703216 Oct 2013 Download

Supported Systems


  • IdeaPad U330p, U430p, U330 Touch, U430 Touch, U530 Touch

Supported Operating Systems


  • Windows 8.1 (64-bit)