Beamng drive demo help (solved)

So i want to try out the demo on a laptop with a i3(not main pc). i have downloaded the game. but whe ni try to start it this comes up a system error and i cant download winrar, so idk. but i would really get help

 

have you downloaded it from here?
beamng.com/techdemo

 

no its says 404, but i downloaded it from https://beamng.gmbh/beamng-drive/ here and aslo the link u posted says only 404

 

Can you show a screenshot of what happens? It's kind of hard to understand from your explanation.

Also, why can't you download winrar?

 

It works for me.

 

school pc... be quiet about it
--- Post updated ---

and its an school pc (pic deleted because info of the some place)

 

That's what I thought Well that's your issue then, it won't happen. The administrators has hopefully blocked for the possibility.