Just updated flawlessly to version 2.51. Thank you FLEX!
Well, I 2 got lucky. Upgraded Win10 to 1903. no change to DAX or CAT settings in Device Manager. Updated Flex to 2.5.1. (Followed instructions. ) Works great. Set MTU to 1470 and now it appears my iPad and iPhone no longer stutter with aggressive display settings and waterfall. Gotta love SDR.
And, my Woodbox meter also stopped working with the new API. Need some of you programmers to fix it? Re booted Windows and Woodbox now works great again.