Satellite M100-165: message Network Cable Unplugged appears

My NEW notebook TOSHIBA M100-165 /model PSMA1E/ with network adapter Intel 10/100 VM Network Adapter have big problem when connected to my office network!!!
So many collisions I can see on my 3COM HUB /model TP800/. But this HUB is perfectly working with other computers in my office /another 5 computers works perfect on this HUB!
When I tried to connect my notebook directly to switch on the floor /model of switch is CISCO Catalyst 3500 series XL/ the message "Network Cable Unplugged" appears.
Only for testing I tried another notebook TOSHIBA in our network but with network adapter Intel 10/100 VE Network Adapter. And this notebook works perfectly.
I hope You can solve my problem as soon as You can!
Thanks in advance!
Best regards!
Ivo Vachkov

Hi
I hope that your unit has factory settings and the LAN card is installed and listed properly in device manager. Please check as first if the card is also enabled and configured properly.
Try also to talk with network administrator in your company. He can check all settings and be sure that everything is ok.

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Im not sure why this happen but it seems this has something to do with the OS settings!
I found this very useful MS knowledge base article which could help!
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Please check it and try the different solution advices!

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chunkleberry wrote:
I have BT Total Broadband Anywhere Home Hub 2. I have used it successfully on my desktop pc and wirelessly with my laptop. However I went away for 2 months and was unable to use either (everything was switched off whilst away). On my return the laptop can't connect at all, I just get two grey monitors with a red X and the information 'A Network Cable is unplugged'. I bought a netbook when away and am having the same problem with that now.
On the laptop that worked before, on my Network Connections it is showing as follows:
Local Area Connection 2
Network cable unplugged
Broadcom 440 x 10/100 Integrated Controller
1394 Connection 2
Connected
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I have tried connecting to the Hub with an ethernet cable without success and when I run the Hub Manager on the laptop it just says it can't connect with the hub. When I run the Hub Manager on my desktop it says there is no wireless device detected.
A check on the laptops device manager hardware shows everything as working properly, but when I try the Wireless WLAN configuration utility in Control Panel it tells me there are currently no wireless adapters available and enabled.
I am getting desperate as I cannot sit at the desktop for any length of time and need the laptop, please can anyone help?
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CG
CG Over An Out

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# A window will appear asking “How do you want to search for the driver software?".. Click “Search Automatic"...
# Then click next to update...
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I have found additionally these useful websites
http://compnetworking.about.com/od/windowsnetworking/f/cableunplugged.htm
http://www.experts-exchange.com/Networking/Broadband/DSL_Cable/Q_20381405.html

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Satellite M100-165: message Network Cable Unplugged appears

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