N5110 drivers for Windows 7

I received the Dell N5110 laptop without OS today. Strangely package also didn't contain any disc with drivers. By the way I'm in Latvia. When I installed Windows 7 as usually it didn't recognize many devices. Ethernet controller was among those devices, so I couldn't connect to the internet and use Windows Update to find the drivers. Using my mobile phone as a modem and Windows Update I managed to get Ethernet Controller, so now at least can connect to the internet directly. But Windows Update doesn't find drivers for rest of the devices as it did for my ASUS notebook. Drivers and Download Support section for this notebook also isn't very helpful, there are basically no drivers at all... So how am I supposed to find them? So annoying.. Dell, is it that hard to list relevant drivers in the downloads?

Can anybody suggest how can I find the right drivers? Meanwhile I'll try my luck with these: http://www.laptop-driver.net/dell-inspiron-n5110-windows-7-drivers/