Sharing Options will not remain set, no SHARING tab anywhere anymore.

I had a well working Network LAN. Then next login, no network shares detected or shared, just no content. ISP still fires up fine. My LAN is gone, I know not where.

I have tried things from so many threads with no solution.

It worked before, now doesn't.

I tried to reset and setup networking in Windows 10. Not 8, not 3.1, not Vista, not Server type or any other Windows OpSys. I need a cure to slap Windows 10 around to make it work again.

Tried to Share...

Tried to set sharing properly... Any attempt to set was never kept, even if saved.

One thread said to verify a regkey entry, yep it is already as should be.

So, ISP good, LAN Network missing, Homegroup says broken as well. Troubleshooters are a waste of time many times over already.

Something changed that was not supposed to. I would reinstall a cleaned up network if Win10 had a Network Setup Wizard that would work.

This was my first sign of an issue.

And it will not resolve with "click" either..