Hi @Osadczuk Connor,
Based on your description, it seems that you have configured the URL of homepage via group policy. But as far as I know, there is no such policy to directly disable this option, but in this case, if you want to limit the behavior of the new tab page, you can try to set these two policies: HomepageIsNewTabPage and NewTabPageLocation.
Group Policy (ADMX) info
- GP path: Administrative Templates/Microsoft Edge/Startup, home page and new tab page
You can define the behavior of the new tab page via these policies. Please check if this works for you.
Best regards,
Xudong Peng
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