Ravenger09

I'm using G502, it is really good. Simple DPI changing, extra buttons, etc. Probally G300 will be good, because it's Logitech ^^

I'm using Zalman ZM-NC3. It helps my Y500 to decrease heat. I can feel the difference, really.

Read a post of mine.

I have Lenovo Y500 (59-360470) with Intel Centrino Wireless-N 2230. Today, I have bought a new modem, Asus DSL-N10E. The old one is Pikatel AirMax-101. I got a lot of problem while playing online games. Suddenly ping values had been increased. So I made a decision to buy Asus DSL-N10E. Since I use Asus modem, I drop from the Wi-Fi and can't connect to it for a few seconds. Sometimes I can't see any Wi-Fi.

I have also an external Wi-Fi adapter called Alfa AWUS036H. While I'm using it, nothing like that events have occured. I use the latest driver for N2230. I'm gonna take my laptop for service. I hope some of you would find a solution for this problem guys.

Greetings from Turkey

Thank you mate, I have flashed it succesfully and enjoying high speed. Second GPU's bios is also supported in Windows 8.1 now.