If I dont have the minimum system requirements then I won't be able to launch the program or just the real time render won't apply?

Dear Vincent,

Thank You for Your answer. Sorry I did not respond sooner, I thought i did. Well I definitely need an upgrade but I can open and use the software without a problem. Just cannot access the path tracer due to lack of my system and also cannot get high quality exports and so. But I can use it on a fair quality so I can learn to use it which is enough for me at the moment.

Kind regards,

Ferenc