Just as mentioned above, upgraded graphics cards, and also upgraded the software. No apps work any further. Anyone else having this issue with the RTX 2080 series?

Check out this thread:  https://forum.reallusion.com/419954/IMPORTANT-Nvidia-Graphics-Driver-43602-Issues

There'a nother driver-related thread, too.

The short answer is, avoid the newest driver.  (Maybe the next driver update will fix it.)  A previous version is like to work for you.

---

iClone 7... Character Creator... Substance Designer/Painter... Blender... Audacity...
Desktop (homebuilt) - Windows 10, Ryzen 9 3900x CPU, GTX 1080 GPU (8GB), 32GB RAM, Asus X570 Pro motherboard, 2TB SSD, terabytes of disk space, dual  monitors.
Laptop - Windows 10, MSI GS63VR STEALTH-252, 16GB RAM, GTX 1060 (6GB), 256GB SSD and 1TB HDD

Thanks for this fast response. This really sucks as we are a dev, and need the latest drivers for UE4 to work with our RTX setup.... What a pain.

Game Ready Driver 436.15 still won't work with Reallusion software. Everything else does, so it's obviously a RL side problem.
RTX 2080 Ti

UPDATE: The NVidia Studio drivers 431.70 still allow Reallusion software to launch. Will have to use those, for now.

The 431.60 game ready drivers should work fine as well.


                                                                

Peter
Forum Administrator

www.reallusion.com

I can confirm this. I'm using the 431.60 drivers and have no issues.

---

I apologize for not responding, but the latest Nvidia drivers did fix this issue, great to see!

That version still won't allow RL software to launch on my machine.

The latest Studio Driver 431.86, release on 09/04/2019, still works fine, though.

I also had trouble with the latest NVidia game drivers but switched to the studio drivers and it worked. Thanks to this thread for giving me the solution.

I just tested and BOTH 441.12 NVIDIA Drivers, Studio and Game Ready, released on 11/04/2019, work with CC. We can go back to using the latest drivers from both branches now.