Internet connection error

[alicefred]

Hello friends..
I am new to this forum and I will give my intro later, but I have a question first. I have a Sony VAIO notebook, everything was working absolutely fine until last weekend, now for some reason my Internet connection randomly disconnects itself automatically in every few minutes. I am using wireless connection and I don't think that it's a router problem because my other laptop is working flawlessly. Can anyone help me to fix this problem?

Thanks..

[Tijani]

I think its problem in your wireless connection ........Contact your internet provider .