It is difficult to say whether the action mentioned in the question will work from incognito mode or not without actually trying it. As the first answer suggests, it is worth trying to see if it works. However, as the second answer suggests, it may not work in incognito mode. It is possible that the action may require certain permissions or settings that are not available in incognito mode. It is also possible that the action may not be supported in incognito mode. Therefore, it is recommended to try it in a regular browser window to see if it works.