Latop freezes and make buzzing(fuzzing) noise from speakers

[SirPaul]

Hi guys, please can you help me with my problem?

 

Iam using my laptop (MSI GT780 without stock HDD replaced for SSD Crucial m4 128GB

(Intel Core i5-2430M,

NVIDIA GTX 560M 1,5GB GDDR5

17,3" FHD

DDR III 6GB (4 + 2)

SSD Crucial M4 128GB))

 

It Freezes whenever it wants. 

For example iam typing this topic and it still goes fine.

 

Can someone help me ? Thank you very very much, everyone for reply :)

 

 

[Godlygamer23]

Can you download Crystal Disk Info and see what happens? Also, run a RAM testing program. Your RAM might be failing.
Direct link here: http://release.crystaldew.info/redirect.php?product=CrystalDiskInfoSetupEn

[SirPaul]

I ran Memtest64 with no errors, and What should i check in Crystal Disk ? what kind of information i should paste here ? 

 

I dont see anything suspicious.

 

Thank's for reply :)