Recent content by gafik

Yeah its high-pitched,its not the sound card afaik i tried disabling sound card and plugging headphones nothing changes and unfortunately i dont have this "speedstepping" option in my bios.Changing mobo is way too costy.Thank you for answers, at least i know now with what im dealing with :)

I got an acer travelmate 7530 since 2 years and it has a strange sound . This sound is always on and it gets a little volume boost when : - i scroll an internet/document page ; - when i move my mouse over desktop or any icon; -when i open a document with many pictures in it ; Generally the...