Acer Aspire with 4500u - crackling sound after freeze/lag

Yggas
Yggas Member Posts: 2 New User

Hello,

I got a problem with my laptop.

Firstly, 1 sec freeze / lag in anytime - this has been happening since new, it didn't bother me too much.

But after a 2 years, after this freeze/lag, my sound is crackling/buzzing when the audio is playing. In music, in games, when someone talk or when the music is playing - there is a buzzing. When I restart the system, it repairs.

When it freezes again - again problem with buzzing.

Is there an issue with hardware or software? Can someone help?

Answers