This package contains the files needed for installing the Realtek Audio Driver. If it has been installed, updating (overwrite-installing) may fix problems, add new functions, or expand existing ones. Even though other OSes might be compatible as well, we do not recommend applying this release on platforms other than the ones specified.
Do not forget to set a system restore point before installing Acer Aspire ES1-311 Realtek Audio 18.104.22.16888 driver, to avoid problems that may occurs when you install a
wrong driver, or for other OS version etc. If a problem occur than you may restore you computer to previous time, before installing the driver.
Windows 8.1 64 bit