I am getting this type of error what to do . Please give some suggestion .
Open your Disk Management you will be able to see what type of disk you are working with.
To open this click start, click Run then type diskmgmt.msc
From here you should be able to see "disk 1" and under that I'm sure will show "dynamic"
You will not be able to convert this to a basic disk unless you have Partition Assistant Pro.
How to Convert Dynamic to Basic