What makes you think you are trying to boot from a Windows installation DVD---as opposed to a hard drive?
Ahh, looks like nobody understands me. I dont know anything about booting. I cant do anything. Do I have to run computer with installation disc, or without ? There is no booting mentioned when I run computer. I just get on that damned error, looks like also you cant help me.
My Computer
At a glance
Windows 7 Home Premium 64bitIntel i54 GBATI Mobility Radeon 5650
- Computer Manufacturer/Model Number
- HP Pavillion dv7 4020em
- OS
- Windows 7 Home Premium 64bit
- CPU
- Intel i5
- Memory
- 4 GB
- Graphics Card(s)
- ATI Mobility Radeon 5650
- Sound Card
- Realtek HD
- Screen Resolution
- 1600x900
- Hard Drives
- 640 GB
- Mouse
- Razer Orochi
- Internet Speed
- 500 kb/s