Ubuntu Desktop Doesn't Work

[Yunito]

When I start Ubuntu, the desktop doesn't load. I think is a Compiz's Problem, but I don't know it.

Thanks

[peryang]

You can run it live off the disc, meaning you can boot the OS without installing it, so you can try it and see if you like it.
Ubuntu is a basic OS that lets you surf the web and check your email.

[Yunito]

I have Ubuntu Installed, yesterday all okey. But Today, Ubuntu's Desktop doesn't load. I can run Console no more.

[irv]

You are not giving much information here. So I am guessing it might be a boot entry in your grub. You could try running a boot repair.
See: https://help.ubuntu.com/community/Boot-Repair
Just follow the instructions on this webpage.

[Yunito]

But Ubuntu works okey. If I entry in recovery mode and uninstall and Reinstall Compiz I can enter in Ubuntu, but This trick I must do ever when I want enter in Ubuntu.

[irv]

But Ubuntu works okey. If I entry in recovery mode and uninstall and Reinstall Compiz I can enter in Ubuntu, but This trick I must do ever when I want enter in Ubuntu.

Try running in 2D not 3D to see if it boots that way. 3D uses Compiz where 2D uses Metacity.

[Yunito]

Anyway, I can't switch it, However I have Radeon HD 5870, I think It can run 3D Effects.

[irv]

Anyway, I can't switch it, However I have Radeon HD 5870, I think It can run 3D Effects.

Why can't you switch? When you startup and get to the login screen click on the Ubuntu logo and select 2D.
I know your video care can run 3D, all I was doing was to see if it will boot in 2D to see if it is the Compiz causing the problem. I don't think it is?

[Yunito]

I can't see the login screen, When I start Ubuntu I only see my wallpaper.

[irv]

By the way, was this just a fresh install? And are you running Ubuntu along side Windows or just Ubuntu?