Hi, My friend has bought a second hand Sony Vaio PCG-FX55S/BP laptop. So there were no CD drivers. He asked me to search for some drivers for him, I can't find any website for drivers, just a few japanese website, which I can't understand at all. The missing drivers are Graphic Card, Modem that he can't connect to the internet (windows just detect it as a unknown PCI modem) and the keyboard (for example the key for changing the brightness of screen does not work). I appreciate it if someone knows any website to find the drivers of this laptop.