Anaconda doesn't recognize the free-space allocated for Fedora

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When anaconda starts, does it not present a list of partitions? If so, click on the icon for that 500 gig partition. After choosing it, which should work, you can either configure that partition your self or set file installation type to standard and then click the line above filetype to let anaconda do the setup.

Was that what you did?

I'm pretty sure the problem is that this is a dynamic disk rather than a basic disk. I see the word Dynamic associated with Disk 0 in the screen shot. It can only be converted from a dynamic disk to a basic disk in Windows. There aren't any Linux tools I'm aware of that can modify or use a dynamic disk.