Firstly I booted win 7, then I wanted to boot ubuntu 12.10 on windows. I have ubuntu DVD and when I try to boot ubuntu and when I press "install ubuntu" proccess starts and laptop becomes like "zombie" DVD stops working and point under ubuntu logo stops moving. I have foloving partitions:
- 258 GB: ntfs on (C:)
- 322 GB: ntfs on (D:)
- 117 GB: free space.
I tryed disk defragmentation and disk cleanup, but no sucsess installing ubuntu. Please help me, what have to I do to install ubuntu?