Particles and Lighting problems

Hello!
Yesterday I formatted my computer and installed again Windows 7 and all the drivers for the motherboard and the video card (Asus GTX 760 2GB OC Edition).
After the installing, I installed the engine (4.8.3 version) and in each project that I open \ create I get problems with the particles, they are flashing; and lighting, the engine doesn’t have shadows.

Lighting problem:

Particles problem: (the partivles in the example were taken from the starter content.)

I tried to rebuild the ligh, reinstall the engine and the video card’s drivers.

Thanks for help!
Jonathan.

Hi YoniBE -

From your image of the Particles, it looks like your Engine Scalability settings are not set to EPIC. If you go under Settings in the Level Viewport >> Engine Scalability Settings and set all of the Options to EPIC, your rendering should be as expected.

Thank You

Eric Ketchum

Thanks! It works! :slight_smile: