Has anyone ever found a fix for the widely-reported Nik Collection 4 failure to install with the 0x80070643 error?
I bought the update right after it came out, and started a prior thread about its failure to install (https://feedback.dxo.com/t/dxo-nik-version-4-install-fails-on-windows-10/19487). I have never found a fix. At one point supposedly a few version fixed some failures, but I have tried multiple times with newer versions, including three or four times with the latest version (220.127.116.11), and each time it gives the same error message after reaching 99% in the progress bar.
FWIW I can reinstall Nik Collection 3.3 just fine. But I want Nik Collection 4, which I paid for.
Yes, I started a support ticket and did what was requested. The system would not let me upload the huge trove of data (1.4 GB!) the the diagnostic DxO sent me to run harvested from my system. I am extremely frustrated with DxO.