WIN8 System Board integrated sound card How to shut down?

WIN8 System Board integrated sound card How to shut down?

Win7 system to shut down the motherboard integrated sound method

1, in the computer boot on the keyboard press del key into the BIOS interface;

2, in the BIOS interface to find "Chipset Futures Setup", and then click Enter, find the right side of the onchip sound option, and then set it to Disabled, and then click F10 Save;

3, after entering the BIOS, move it to the "Advanced" tab inside, find the "I/O Device Configuration" option below, click the Enter key directly, and find the lower "onboard AC97 Audio" option, Set it to Disabled, and then click the F10 key to save the exit on it.