Its really, really slow. I let it render during night, there was no result at all.. could not see anything... (can't remember the %)...

  Viewport render renders fine.

I run it at CPU (can't render with GPU)

  Here're my specs, its a Lenovo portable desktop PC, so not much power there...:

GFX: ati radeon hd 5850

Processor: Intel(R) Core(TM) i5 CPU 650 @ 3.20GHz (4 CPUs), ~3.2GHz

Memory: 4096MB RAM

Basically have no idea where where to look to improve speed, or rather, actually render anything at all..

  Your ideas are appreciated....

Its really, really slow. I let it render during night, there was no result at all, could not see anything (can't remember the %). Viewport render renders fine.

I run it at CPU (can't render with GPU). Here're my specs, its a Lenovo portable desktop PC, so not much power there:

GFX: ati radeon hd 5850

Processor: Intel(R) Core(TM) i5 CPU 650 @ 3.20GHz (4 CPUs), ~3.2GHz

Memory: 4096MB RAM

Basically have no idea where where to look to improve speed, or rather, actually render anything at all. Your ideas are appreciated.