I tried to install Ubuntu on a machine having Windows OS.While installing Ubuntu I was not able to see all the partitions and I had to format the hard drive. Now the result is that I am having the clean Hard Drive with no primary partition and I am not able to install Windows OS also.
Please suggest me some steps to how can I install Windows OS and Ubuntu on the same machine?Also suggest me steps to create primary partition.
I googled but while following the steps got messed up.Please suggest me some links.