Is there some place in the registry that identifies the default browser?
I've already found HKEY_CURRENT_USER\Software\Clients\StartMenuInternet, but that continues to contain FIREFOX.EXE even after I change the default to Chrome.
Yes. The default browser is a 'per user' choice, you can look at the ProgId value in...
HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\Associations\UrlAssociations\http\UserChoice
...but don't try changing it. When you change your default browser in Settings Hash (the other value you'll find there) changes too. This is presumably for protection against malware trying to change this key.
That will work. Thanks.
I don't want to change it. I just want to be able to programmatically determine what it is.
It's by checking HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\Associations\UrlAssociations\http\UserChoice
But that was already told, so that's fine. But actually, determining and manipulating the default browser in Windows 10 is possible without using the registry, with Edge, it can be done through the Start menu. At least it has some use.
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