My system consists of i7-6700 at 4.00GHz and a 500gb SSD with 16 gb of ram. It takes 3 minutes to transform 100 nef. photo files into DNGs. This is exactly the same amount of time that was needed in the Lightroom version before Classic. There was no change to this process and it is a problem because I use this on every import. Please continue to make Lightroom Classic faster and focus on this process. Thanks.