computer makes strange sounds sometimes, like those just a second before a bluescreen

[SinerT]

so i'm using my pc, and these sounds come from nothing, pc freezes for the duration of the sound [about 1-2secs] and the event viewer doesnt show anything
8gb ddr2
x4 640 3ghz
450gts
n68c-gs4fx
w10 64bit
120gb ssd + 120gb hdd setup
helpp?

 

[Dunlop0078]

Could you describe the sound? Or record it so we can listen? I don't really have a lot to go on here.

 

[SinerT]

Could you describe the sound? Or record it so we can listen? I don't really have a lot to go on here.

it's like brbrbr for less than 1 second [just happened]
it often happens when you get a blue screen