Hi!
I have the similar problem... Few days ago I bought HP 250 G1 laptop with preinstalled ubuntu on it. But I installed Windows 7 ultimate 64bit, and I have a problem that I'm missing drivers for bluetooth, ethernet, wlan and PCI simple communication controller...
I was on official HP support site for downloading drivers, but when I choose Windows 7 ultimate 64bit, there is not full list of drivers. There aren't drivers for graphic card, lan, those for wlan and bluetooth are not working and so on.
Could you help me getting me driivers for it?
thanx!