~104.02 : -Update SiSaudUt.exe and Nt4\SiSAudUt.exe to handle the condition of no SPDIF support and 2 output channels . Modify Setup.ini -> SiSAudUt_Install=1 ~1.05.01 -Add SiSAudHk.exe for adjust volume control mute, volume up and volume down using preset hotkeys. For Installing SiSAudUt.exe, Plesase set the parameter "SiSAudHk_Install" to 1 in the [APP_INST_PAR] section of setup.ini; otherwise set the parameter to 0 -Update SiSAudUt.exe -Update UndrvApp.exe ~1.05.02 -Update SiSAudUt.exe, Fix while no driver shows "can't CreateFile" message ~1.06.00 -Update SiSAudUt.exe, Fix in Win95 OSR2 can't load Setupapi.dll problem -Remove the sub-directory NT4\ ~1.06.04 -Update SiSAudUt.exe to support set channels from Direct Sound -Update SiSAudHk.exe to change the default Hotkey scancode to Mute : 0xA0, Volume Up : 0xB0, and Volume Down : 0xAE ~1.07.04 -Update SiSAudUt.exe to support EAX and Effect capabilityDownload Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.