I understand, so it means that the problem only happens in Windows 11, well, if the settings are correct, it is certainly a problem related to the system, go to the manufacturer's website and by laptop model, update all possible drivers, BIOS, Chipset , Network, etc.
If it still doesn't solve the problem, this could be a bug that is happening on some laptops, like Windows 11 has just been released, it can happen, so it's important that developers know, use the shortcut Win+F to send your comment .
I don't believe it's a removed feature in Windows 11, as the settings still exist, it just looks like they're not working.
Your feedback is important, I hope they resolve it soon.
Sorry but we're just community users, we're not employees, so we don't have any contact or direct access to the developers, the best thing to do is submit your comment.
Yours sincerely,
Claudeir