There are no such things as "stupid" questions. However if you think your question is a bit stupid, then this is the right place for you to post it. Please stick to easy to-the-point questions that you feel people can answer fast. For long and complicated questions prefer the other forums within the support section. Before you post please read this
Welcome to Mint ayanph You have done the right thing and posted details of your laptop - especially laptops are hopeless to find out anything about on the net as what seems to be one laptop very often are two entirely different computers. But - there is nothing about your sound Run lspci in a terminal and post the part that has to do with sound. I think this is a mixed hard/software problem
Don't fix it if it ain't broken, don't break it if you can't fix it
Thanks Husse for the reply. I was busy trying to make my 3D graphics working in Mint and got it thanks to the info I get from this forum. I even posted what I did to resolve it having an ATI Radeon 200M video card. Hehehe! I will definitely post the information as soon as I get home and will wait for any info / suggestion from the group. Cheers! I love Linux Mint!