booting using the terminal

sudo reboot

or

sudo reboot -f , for immediately - force reboot of the system.

or

sudo shutdown -r now (-r = reboot)

Thanks

it keeps booting and going back to the dos mode and terminal , i want it to start like it did before i install 12.04

So when you boot, you don't get a GUI login screen? Is that right? If so, what do you see onscreen once you bootup?

No all i see is the black screen with the same terminal request

I upgrade to 12. 04 and it didn't upgrade right i was trying to make some changes and got into terminal while logging on I not sure how use the system .it is new to Me

Problem Solved , Thank Very Much!!!

Hello ,

my answer was based appon you question "how do i reboot the system using the terminal"
If you had another problem , you should mentioned that too.

Please mark the question as solved (not open) from "edit question" .

Thanks

Thanks Shahar Or, that solved my question.

i respond back on 09/03/12 that the problem was sloved and said thank you . thank you once again !!