> The whole thing looks super easy for Microsoft to break in a future Windows release unfortunately.
There are more aggressive techniques available that cannot be turned off very easily. TrustedInstaller is the first one that comes to mind. If you cant politely ask the registry, you can always nuke edge from orbit.
I hope Firefox keeps pushing down this route. Make your installation process as inflammatory as possible. I would encourage a "Remove all existing web browsers" checkbox in the final pane of the installation process - Default selected, of course. Give them a proper taste of their own medicine.
Users having multiple browsers installed that they switch between is a good thing that puts more pressure on browsers to improve, and I would hate to see Firefox or any other vendor push the dynamic farther away from that.
There are more aggressive techniques available that cannot be turned off very easily. TrustedInstaller is the first one that comes to mind. If you cant politely ask the registry, you can always nuke edge from orbit.
I hope Firefox keeps pushing down this route. Make your installation process as inflammatory as possible. I would encourage a "Remove all existing web browsers" checkbox in the final pane of the installation process - Default selected, of course. Give them a proper taste of their own medicine.