G
Guest
I am trying to add 3 new PCs to a domain. The first is in an office where
there is already a client computer, so a new network jack was installed. When
I logged on, I got the "Network cable is unplugged" message. The light on the
back wasn't on. I asked maintenance to check the wiring. It checked out OK.
Tried to change settings on the card, but nothing worked, so we got a second
card. Same thing. I then tested the jack myself by plugging in another new
PC, same make and model, same onboard card. Same thing. No light, no
connection. I tried in the jack where a client computer has been working
fine for 2 years. No luck. Then I took an older standalone computer, and was
able to add it to the domain with no problem. I used the same cabling, the
same jack.
Took one of the problem PCs to another office where a new PC was due to be
installed, plugged in, connected to the LAN right away with no problems.
Took a 3rd new PC, different model and card. Plugged it into the network
jack in the problem office, the light was green. Thought we were good to go.
As soon as I booted up the computer, the light went off, the "Network cable
unplugged " message was displayed, and I couldn't get anywhere.
This seems to suggest a software problem. The only other factor I see is
that all 3 network cards that won't work are bootable, and the boot sequence
has them 3rd. However, if this is the issue, I don't see why the very same
PCs would work in other locations in the building.
If anyone has any sugegstions, I would be very grateful.
there is already a client computer, so a new network jack was installed. When
I logged on, I got the "Network cable is unplugged" message. The light on the
back wasn't on. I asked maintenance to check the wiring. It checked out OK.
Tried to change settings on the card, but nothing worked, so we got a second
card. Same thing. I then tested the jack myself by plugging in another new
PC, same make and model, same onboard card. Same thing. No light, no
connection. I tried in the jack where a client computer has been working
fine for 2 years. No luck. Then I took an older standalone computer, and was
able to add it to the domain with no problem. I used the same cabling, the
same jack.
Took one of the problem PCs to another office where a new PC was due to be
installed, plugged in, connected to the LAN right away with no problems.
Took a 3rd new PC, different model and card. Plugged it into the network
jack in the problem office, the light was green. Thought we were good to go.
As soon as I booted up the computer, the light went off, the "Network cable
unplugged " message was displayed, and I couldn't get anywhere.
This seems to suggest a software problem. The only other factor I see is
that all 3 network cards that won't work are bootable, and the boot sequence
has them 3rd. However, if this is the issue, I don't see why the very same
PCs would work in other locations in the building.
If anyone has any sugegstions, I would be very grateful.