I am running Windows 10 64-bit and today tried to use Edge. It is showing in the Task Bar and in the menus. I have also asked Cortana to open Edge. All that happens is there is a quick flash on the screen and then nothing. The version: Windows 10 Home 64-bit V1607 Build 14393.693 according to Belarc Advisor. It also tells me that the Version of Edge is V38.14393.0.0. I have searched the Windows directory and can find application extensions (.dll), .MUI, MANIFEST files etc, so it is obviously there somewhere. However my attempts to download a new copy from Microsoft Support have so far been unsuccessful. I installed Internet Explorer 11 64-bit and initially I was told that I needed Windows 7 SP1 ??? However AVG seemed to be able to run it so I pinned it to the Task Bar in the hope that I will have at least 2 Browsers, IE and Sea Monkey. Any ideas about Edge and its failure to run would be appreciated?