Downgrade from 9.04 to 8.04

[Vodila]

I am not advanced user and when I upgraded from nethwork Ubuntu from 8.04 to 9.04 I got black screen. I heard that problem in Intel grafic chipset. My question is may be there is way to downgrad system back?

[CMJ Tech]

You will have to reinstall 8.04. There is no downgrade process.