FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Yes, a PC can run without a sound card. Most modern motherboards have built-in audio capabilities, which are known as “onboard audio”. This means that the audio functions are integrated into the motherboard and do not require a separate sound card.

Detailed explanation-2: -A computer can’t render audio without a sound card. The card converts digital signals into an analog format, and vice versa, enabling the PC to both record and playback sound. Some cards are embedded to the motherboard, while others are installed to an expansion slot.

Detailed explanation-3: -The main function of a sound card is to play audio, usually music, with varying formats (monophonic, stereophonic, various multiple speaker setups) and degrees of control. The source may be a CD or DVD, a file, streamed audio, or any external source connected to a sound card input. Audio may be recorded.

Detailed explanation-4: -A sound card (also referred to as an audio card) is a peripheral device that attaches to the ISA or PCI slot on a motherboard to enable the computer to input, process, and deliver sound.

Detailed explanation-5: -Using the Windows Key shortcut Press the Windows key + Pause key. In the window that appears, select Device Manager. Click the Arrow next to Sound, video and game controllers. Your sound card is in the list that appears.