i had the same issue with my red devil 5700 xt so i googled it a bit and found a solution on a steam page. go to: https://github.com/doitsujin/dxvk/releases and download file named dxvk-1.5.tar.gz
, unzip and copy the dll files under x64 into the games' folder where you see other dll files . You should also copy the file located outside of the 2 folders of the zip. You may experience performance drops but nothing too serious. When you finish with Elysium, you can delete those files if they annoy you.
Thanks for the suggestion (which you probably got from either the Ubisoft Forum Thread or the Thread on steam), but it doesn't work for everyone (like me), which you could also probably also read there.
I installed an older version 19.11.2 and the crash disappeared. I think there's a forced overclock in the newest drivers. The old driver has an option to turn OC manually, but the newest don't have it anymore.
For most in this thread, the issue with Elysium has been persistent since at least 19.9.1 driver, so long before the version you suggest as a fix. It seems to be specific to the combo of RX5700(XT), Elysium DLC - so far no matter the driver version. But Ubisoft Claims they are still working on it, so let's hope. Maybe they can influence AMD to at least acknowledge the issue and later fix it...
Mine loads up and plays now, i havent had a crash to desktop as before.
im running amd driver 19.12.2
manual overriding fan control
im not quite sure whatever fixed the situation, but went as far back as 19.7.3 with drivers and then switched back to 19.12.2. the 20.2.1 version is still buggy for me on other fronts