Satellite L555 - 11L - Intermittent humming

Hello

I bought my laptop about a year ago and he has always had a problem with the sound.
When I watch a movie or listen to music, I get an intermittent buzz for about 0.5 second each time.

It also happens when I use a helmet and seems more likely to occur when the pc is multi tasks.
It seems that if the computer has trouble maintaining a well-functioning... like a digital audio stutter.

Windows 7 32 - bit is my OS.

Could someone help me please?

It is not easy to understand your problem. I mean, 0.5 seconds is not long and for me not so problematic.
It happens once, just at the beginning, when you start movie or some music files?

Tags: Toshiba

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