
Hi @jedidiah sun ,
How to add a specified URL to "Internet Explorer mode pages" using C++ code or registry key values.
I'm afraid this requirement can't be implemented in the way you mentioned, because it's part of the personal configuration, and you can find the relevant records in the 'Preference' file under the 'profile path'.
Group Policy or the registry manages browser behavior directly, it is not affected by a profile change. I also tried searching for relevant registry data, but didn't find such a configuration. So I think the only way is to add it manually through browser settings.
Regards,
Xudong Peng
If the answer is the right solution, please click "Accept Answer" and kindly upvote. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.