tcp/ip transport not installed

[Mike Dougherty]

Recently moved house and had broadband reinstalled had
issues with it firstly thinking it was a problem with
cable modem but it works on my laptop. But still can not
get it to work on my home computer even though it all
worked fine in last house and my laptop was networked to
home computer that was connected to Internet. Now on home
computer I've started to receive this message 'The tcp/ip
transport is not installed'. Please help it is driving me
mad. i would appreciate email if poss

 

[Ken Wickes [MSFT]]

I have traced several of these problems to improperly configured winsock
LSPs. Run "winmsd" and go to Components/Network/Protocol. Look at the
names in the list, anything with "MSAFD" in it or the "RSVP xxx Service
Provider" should be fine. Anything else is suspect, and uninstalling the
owning program might help.

If that fails or your provider list is empty, you may need to rebuild the
catalog from scratch. The following instructions will rebuild your catalog
for TCP/IP. If you are using any other transports (If you don't know, then
you probably aren't) then you will have to reinstall them as well.


1. Backup and delete the following registry keys

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Winsock
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Winsock2

2. Reboot

3. Go to the network connections folder, right click the icon for your
network connection, and select properties.

4. Click install, choose "protocol", and click "add..."

5. Click "Have Disk...", enter "\windows\inf", click OK

6. Select "Internet Protocol (TCP/IP), click OK

7. When the process in complete, reboot