I'm working on my site (yet to be live) and just formatted my primary machine ("Upgraded" to Win10). So I decided to try out MS Edge and see how it worked. I was unable to login. It seems to accept the credentials, and then flashes back to the primary forum page, but I'm not logged in. Everything works as expected in Chrome, for the same user. I noticed that if I check "Stay logged in", then it'll work just fine. As a test, I tried it here on the xF site and things work as they should. I then disabled all mods I have installed thinking it was one of those. But the same problem is happening. I cleaned the cache of MS Edge, F5'd the page, etc. Nothing seems to make the login work without the "Say Logged In" checked. Thanks for any help anyone can provide!