Laptop wont work

[4x0]

My laptop was working fine till yesterday i shut down my laptop yesterday and the suddenly today when I switched it on I could hear the hard drive and the white light next to the webcam was on, but the display showed nothing at all.... help?

its a lenovo laptop too. It's a 3 year old i think its lenovo g3000 series? 

[Triventular]

try to check your RAM.. something like this happened to my old laptop. it wouldn't post but the indicator lights are on, turns out one of my RAM modules became loose and had to reposition it

[4x0]

3 hours ago, Triventular said:

try to check your RAM.. something like this happened to my old laptop. it wouldn't post but the indicator lights are on, turns out one of my RAM modules became loose and had to reposition it

I don't know how. I dropped my laptop and it worked. How

[Triventular]

1 hour ago, 4x0 said:

I don't know how. I dropped my laptop and it worked. How

The shock of the drop knocked the Dimm properly back in place haha not sure lol