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Raytracing not working on Windows 10, May 10 2019 update?

I installed unreal engine 4.22.2, followed all the steps described on the documentation, my graphic card is RTX 2060 8 GB and drivers are up to date. The documentation says that windows shuld be version 1809 or later, but at this day: may/29/ 2019 the newest version is "Windows 10 May 2019 Update" which for some reason went back to 1803. so my windows is up to date too.

I double checked the process, with an old scene of mine and a new project form scratch, restarted the editor when asked, and folloewd every step, i have a post process volume and it just doesn´t work.

Any help will be much apreciated. Thank you.

Product Version: UE 4.22
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asked May 29 '19 at 06:23 AM in Rendering

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avatar image Riggs May 29 '19 at 07:11 PM

My bad, y misread the numbers, indeed i had 1803 and thought it was 1903, wil update and confirm if the problem was resolved, Thank you.

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The recent update should install the 1903 version. 1803 it's the version from April 2018 and does not support ray tracing.

To be sure, check the current version by Win + R (or run the Command line) and run winver command – it will show you the current version installed.

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answered May 29 '19 at 07:56 AM

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