computer playing buzzing noice

Computer making weird buzzing noise - General-Homebuilt.

When my laptop Pavilion dv6 less than a year old, computer is playing sound, it makes a very loud buzzing noise and the whole computer locks up. I hit the lock symbol.
My computer freezes and makes a loud buzzing noise when watching videos?. and sometimes u can hear the sound from the video playing.

My computer freezes and makes a loud buzzing noise when watching.

Why Are My Computer Speakers Buzzing? | eHow.com

My computer is making a very, very weird buzzing noise whenever I play a game. the noise is different for each game but they all resemble a very fast paced and.
Loud Buzzing Noise while playing Music/Video - Microsoft Answers
Everytime i try and play a game on my computer at make's a buzzing sound...could some one please help me figure out what i can do about this problem,

computer making a buzzing noise??? - Microsoft Answers
When my computer is playing sound, it makes a loud buzzing noise.

Why Are My Computer Speakers Buzzing?. Your computer. too high, or the audio file you're playing. Troubleshooting a Computer Speaker Humming Noise
... not a specific one), I sometimes get an annoying buzzing noise...the same thing happens when playing video. it didn't do anything...I had thought it was just my computer.

computer playing buzzing noice When my computer is playing sound, it makes a loud buzzing noise.

Troubleshooting a Computer Speaker Humming Noise | eHow.com Loud Buzzing Noise while playing Music/Video - Microsoft Answers PC Hardware :: Pc Shutdown - Buzzing Noises When my computer is playing sound, it makes a loud buzzing noise. Noise coming from computer? - Yahoo!7 Answers Full screen videos crashing to black screen and buzzing - Windows. .