Can't start in single-user mode

I'm in Seattle; the iMac (G3, slot-loading, with Panther, wireless keyboard, wireless mouse) is my mother-in-law's in New York.

Her iMac starts to boot, and gets as far as the blue background with the colored spinning beach-ball state, but then the iMac stays in that state, for hours. I think that the underlying problem is that the file permission are in some unusable state. She had been changing the file-sharing settings before rebooting and getting stuck.

She has tried to start the iMac in single user mode by holding down Command-s after pressing the power button, but this does not seem to change the state of the iMac.

Should she try again with a wired keyboard and mouse? Other suggestions?

Thanks,
Drawyah

iMac (slot loading) Mac OS X (10.2.x) wireless keyboard & mouse

Posted on Dec 6, 2005 4:49 PM

Reply
3 replies

Dec 6, 2005 6:50 PM in response to Drawyah

If the machine has an Open Firmware password set on it, the keyboard shortcut for booting into Single User mode will be disabled; the password can be taken off by following the instructions at the bottom of the linked article if you know what it is.

You should use a wired keyboard when accessing Single User mode, as some people have reported being unable to use a wireless keyboard in this mode. If only the permissions on the top level of the hard disk have been set incorrectly, they can be fixed by issuing the following commands in order:

mount -uw /
chmod 1775 /
exit

(9626)

Mar 1, 2006 8:51 AM in response to Niel

I have the opposite problem! I logged into single user mode to run applejack and now everytime the computer starts it goes directly to single user mode. According to the applejack documentation on the web it should reboot and start in normal mode after running but this is not happening! everytime it finishes and reboots it goes back into single user mode.

How can I stop this from happening?

Thanks!

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Can't start in single-user mode

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