sos root

[trazomtg]

Hi,
i was connecting with root for a bad reason and my computer crashed!!
i rebooted and connected root but the session is not running correctly; it's blocked on firefox window. i have no access nowhere !! and no network (ethernet or wifi)
i connected with my login correctly .
i can use terminal with su root

i need help
thanks

[SterhTG]

Check your /var/log/messages, syslog to find what is the reason. I hope you'll find clue there.