How do I connect to computers that are being used in the lab, but have no address listed on the "all computers" screen and say "off line" while they are being used?

Thanks for any help I can get.  I'm the new guy here at school, and did not set up the system, so I'm not familiar with any of the individual steps for correcting problems.  My question is listed in the window up top.
Jim

Thanks for the response. I tried to find out what you asked.  For example:
1. Computer #35 is listed on the "all computers" screen but says "access denied", "not authorized",  right click for " get info" has no administrators listed, and I don't know how to add my computer as one.
2.  "Scanner" screen # 35 is not listed either in "Bonjour", or "Local Network" (ethernet interface)
3.  "Scanner 2" screen - same.
4.  "Scanner 3" screen - same.
5.  "Computer Lab" screen #35 is listed, but says "off line", "access denied"
I hope this gives us somewhere to start and go from there.  Thanks. 
Jim

Similar Messages

Maybe you are looking for

  • How do i connect to my wifi with the iphone?

    having trouble connecting to my wifi.  all other components are connected in my home but cannot connect to my phone.  keeps blinking in and out in the settings menu.

  • My iWeb page is not displaying correctly?

    hi I created a site in iWeb 08 (version 2.0.4. - 830A43), exported to a folder, and then uploaded to the web via ClassicFTP (Mac). Does not display correctly, but not sure why. temp URL is http://223.130.24.65/~vstacoma/Site/home.html The font appear

  • I connect on the wi-fi network but i can't connect in internet

    i connect on the wi-fi network but i can't connect in internet

  • HT1277 hotmail sent items sync issue

    Hi, I use Mac Mail client on Mac OS X 10.7.5, I want sync my hotmail sent items between my account on Hotmail server & my local mail sent items, how can I do it? Thanks.

  • Oracle schema processor

    hi, i am new to XML. I wish to validate a xml against a schema. I hv downloaded the oracle schema processor from the web and the example there works fine on my machine. I would like to know. how do i assign targetname space and ref in xml to xmlns to