4TB SATA Drive Only Showing 2TB

I am trying to upgrade my HD to a 4TB drive. However, even though the partition table was set to GPT, I can only see 2TB. I've gone through every solution I could find but nothing seems to get past the 2TB limit. My motherboard is an Asus P10S-M WS series with the latest BIOS but I don't know if that is the limiting factor or Windows. Can someone help me figure this out? TIA

 

https://www.diskpart.com/articles/windows-10-4tb-hard-drive-3889.html
Have a look here as it explains it all.

 

Thanks for the reply. I already read that article. Nothing seems to work. I have a feeling that my motherboard is the limiting factor.

 

https://www.google.com/url?sa=t&sou...z40FegQIERAq&usg=AOvVaw1sgaCgWUIDnBgGw-kWXk7q
This guy is installing a 4TB HDD and Initializing it. Good detail is shown.