I have just (finally) installed Ubuntu 12.04 LTS on my Acer Aspire One netbook, using Wubi.
I have tried to install with a USB stick many times, but failed.
So, now I have a dual boot with Ubuntu and Windows 7. But I want to completely remove Windows 7, just to stay with my Ubuntu only. I have an Internet WiFi connection, but I can not use a USB stick or DVD.