how do i change default browser using c# or batch file

Question

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

title speaks it all.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…

745 views

1 Answer

深蓝 · Answer 1 · 2021-10-17T00:50:12+0000

The default browser is saved as an entry in the registry key of windows. The values are saved on a protocol basis like this

HKEY_CLASSES_ROOT[protocol]shellopencommand

Where protocol can be http, https, etc. On how to access/modify registry values inside C#, you can take a look at this article