I built a new computer with a GIGABYTE GA-P35-DS3R LGA 775 Intel P35 ATX Intel Motherboard http://www.newegg.com/product/product.asp?item=N82E16813128050. It has an ALC889A for audio.
I am noticing that it constantly sends faint noises (squeaks/buzzes/beeps) to my headphones whenever the computer is active. For example, it is silent when I am at desktop, but when I start an application or load a web page I hear it. The noises get very strong when playing a game, but the in game sounds usually masks it. Another interesting characteristic is that the volume of these noises is not affected by the master volume of my computer. Even when I mute all audio, these noises still continue. I have the latest realtek drivers and also tested it with another headset.
I was considering buying a sound card, after getting an ATH-A500, but was told that onboard is just a good. Would buying one solve this problem?
I am noticing that it constantly sends faint noises (squeaks/buzzes/beeps) to my headphones whenever the computer is active. For example, it is silent when I am at desktop, but when I start an application or load a web page I hear it. The noises get very strong when playing a game, but the in game sounds usually masks it. Another interesting characteristic is that the volume of these noises is not affected by the master volume of my computer. Even when I mute all audio, these noises still continue. I have the latest realtek drivers and also tested it with another headset.
I was considering buying a sound card, after getting an ATH-A500, but was told that onboard is just a good. Would buying one solve this problem?