A Nightmare render

[martincozl]

Hi, could someone help me with this render?

I needed resolution 1600x1200 - but I am rendering it more than 6 days and it still is not finished!

I really do not know why... I could understand 14-24 hours with scene like this, but not days..

When I tried to render - it was slow white walls without any reflections too..

I tried to turn off spotlights but it didn´t help for render time..

It is a problem with lighting, materials or render settings?

I also tried to render smaller version 1280x960 - and again it still is not finished - only 60% as attached ..

please see a following link for packed scene: http://leteckaposta.cz/880330958

 

I have one machine: Intel Core i7,- 2640M CPU 2,80GHz, RAM 8GB, Win 7

Thank you