Your diagnostic and usage data requires attention to get Insider builds

Thank you, it works great for windows build 17744.rs5 !

Dear Brian Thanks a lot. Your solution is great. It fixed the problem. I'm already installing the latest build of Windows 10.

You saved me :) I had problems and did a reset and after installing had the Take control then the fix me issue... This worked - Thanks Brian

Wanted to give you an "atta boy"/thank you. I had the same problem (Fix Me in Windows Insider Program didn't work and Diagnostics data settings grayed out). Your reply pointed me at the salient keys in the Registry and I changed them to look like the keys on my systems that didn't have the problem.

To me it is always a bit interesting but mostly sad when we constantly see every day PC users answering questions on how to fix some of the most fundamental elements in Microsoft products. A simple fix of me button does not work and yet a user is who has to document the steps necessary to edit the registry. The only thing Microsoft personnel can do is respond the issue is being investigated yet months and sometimes years later the issue is still being investigated. Meanwhile some user has long ago figured out the solution or the workaround. It's really the most pathetic system I've ever seen. It is the bureaucracy that absolutely quagmired so deep at Microsoft that they can even let their people reply without saying the issue is being investigated. Dear Lord thank you these people are not in charge of any major catastrophes on this planet we would all long be dead while it's still being investigated...