The 14.4 update to Lightroom caused quite a degree of consternation with its changes to how the software handles Denoise, Raw details and Super resolution. While I prefer the new method of applying these tools, some people really preferred the old way of creating DNG files. One of the biggest complaints I received, which is totally valid, is that when batch processing Denoise with the new method, it no longer updates in the background. If you’re doing a lot of images, this can take over Lightroom for minutes or even hours. After a bit of trial and error, I have found a way to get this to work in the background. It’s not perfect, and it’s a bit of a hack, but it means you can process hundreds of images without it taking over Lightroom.