Dell Inspiron Mini 1012 :: Won't Boot Up Or Start

In mid November 2012 my laptop Inspiron Midi 1012 (with window 7 starter) suddenly stopped booting up. 

I press the power button and I get the Dell Inspiron page & loading bar where I can also select F2 for set up & F12 for boot options or simply wait for boot up

Another page will appear (if I just wait at the Dell Inspiron logo page with loading bar) saying windows did not shut down succesfully. If this was due to the system not responding, or if the system was shut down.... & ask me to select booting option between safe mode, safe mode with networking, safe mode prompt or start windows normally.

I tried selecting every mode but to no notable result the only things that happens is that the Microsoft Corporation logo appears with a loading bar for 2-3 seconds then the screen will turn back and only my white arrow will be visible on the screen.  At this time, no keys & short cut keys will work. The light of my computer is till on, I can still see some luminosity on the black screen. I can move the arrow around on my screen. The black screen won't change if I let it be for minutes or hours, no windows will pop up if I put a usb memory stick or plug my external cd/dvd player in the usb outlet.

I tried to use a usb transfer cable between my tower pc & my laptop Inspiron Mini but it doesn't work since windows doesn't boot on my laptop. 

I tried F12 (boot option) when my computer start & selected diagnostic but there is no error detected (in short & long diagnostic, test memory, test system). I also tried the other booting options but to no avail (hard drive, network, ...).