1) Load disc in tab F12 for boot options
2) choose your DVD drive
3) Press Enter when you see " Press any key to boot from CD or DVD … " you have 8 seconds to press Enter or you would have to restart the PC to get back to this section .
4) Make sure the languages are English ( or any language you prefer )
5 ) In the window where it says Install Now click on Repair your computer on the lower left hand corner
6 ) Choose the OS click Next
7) Click on command prompt
Type in this command
Added : That image you got with the disc in the computer or without the disc ?
My Computer
At a glance
Windows 7 Ultimate 32-Bit & Windows 7 Ultimat...Intel Core i7 CPU 950 @ 3.07GHzOCZ 6GB (3 x 2GB) 240-Pin DDR3 SDRAM DDR3 160...ATI Radeon HD 5700 Series
Computer Manufacturer/Model Number
Custom Built
OS
Windows 7 Ultimate 32-Bit & Windows 7 Ultimate 64-Bit
Windows 7 Ultimate 32-Bit & Windows 7 Ultimat...Intel Core i7 CPU 950 @ 3.07GHzOCZ 6GB (3 x 2GB) 240-Pin DDR3 SDRAM DDR3 160...ATI Radeon HD 5700 Series
Computer Manufacturer/Model Number
Custom Built
OS
Windows 7 Ultimate 32-Bit & Windows 7 Ultimate 64-Bit