win7下硬盘安装ubuntu11.04启动问题！

原来以为跟fedora一样，可以用service命令启动，然后提示说

/etc/init.d/cron start

Rather than invoking init scripts through /etc/init.d, use the service(8)
utility, e.g. service cron start

Since the script you are attempting to invoke has been converted to an
Upstart job, you may also use the start(8) utility, e.g. start cron

Warning: Fake initctl called, doing nothing.


用start cron还是上面的提示

还有我发现虽然能装chkconfig这个包，而且也能chkconfig --list，但是好像不能用这条命令来修改启动配置？