Dynamic to basic system disk conversion.

Hi, I have problem with dynamic disk and appreciate any help.

Basically I used 2xDELL PE 2970 for Hyper-V cluster and found my server
don’t have hardware RAID!!! Ok, so decided to use software Windows solution.
After installed everything and adding virtual machines to cluster resources
my HDDs crushed. Researched and found problem is in software mirror which
shouldn’t work with cluster.

I decided to buy hardware RAID. However I don’t want to reinstall system so
need to convert dynamic system disk to basic. I tried to take full Windows
Server 2008 backup, than converted disk to basic and restore backup. After
system restoration I found that is sitting on dynamic disk!!!

How I can came back to basic without using any third party software? Please
help me.

Regards