Windows 7 Install: Cannot boot from CD – Code 5 Решение

- Download the Ultimate Boot CD.
- Burn it to a CD.
- Insert the Ultimate Boot CD in your DVD drive and boot the PC. Of course you need to make sure your BIOS is set to boot from the DVD and not the hard drive.
- In the Ultimate Boot CD, go to Filesystem Tools->Boot Managers->Smart BootManager
- Once the Smart BootManager is loaded, take out the Ultimate Boot CD and put in your Windows 7 DVD.
- Now scroll down to CD0 and hit ENTER.