Kernel Panic While installing Ubuntu 12.04 from burnt CD

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http://askubuntu.com – I'm having problems installing Ubuntu 12.04 LTS 64-bit on my laptop. I once had it installed on my laptop with Windows 7 and Ubuntu 12.04 64-bit, but LightDM got weird so I was forced to erase the Ubuntu partition. I erased all swap partition and ext4 partition. After that, I used MiniTool Partition Wizard to rebuild the MBR. So there was only Windows 7 left. After that I tried a VM but I was very disappointed. So I tried installing Ubuntu on my laptop again, but the installer did not recognize my Windows partition. It just showed one HDD with no partition. Just one blank 320 GB drive. I (HowTos)