The selected disk is not of the GPT partition style, then this TechNet post titled Windows Setup Installing using the MBR or GPT partition style will help you. You will have to convert MBR to GPT .

You can also use this tool as a Windows Administrator to convert the disk partition style from MBR to GPT. It's a fairly simple process that only takes a couple of minutes, so let's take a look.

So for any hard drive over 2TB, we need to use a GPT partition style. If you have a disk larger than 2TB size, the rest of the disk space will not be used unless you convert it to GPT.

For each partition or volume, select or right-click on it, and select Delete Partition or Delete Volume. 4. Select and right-click on the MBR disk to convert to the GPT format, and select Convert ...

If the Partition style is GUID Partition Table (GPT), there’s no need for conversion. If it says Master Boot Record (MBR), follow the steps below. 2. Go to Run and open diskpart ...

How to fix GPT protective partition without losing data If you disk suddenly turned into a GPT protective partition, do not worry. Follow the instructions below to remove it.