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lltd responder

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The LLTD responder (Link Layer Topology Discovery Responder) is a protocol component used in Windows networking to enable computers to appear on the network map. In Windows 7 and earlier versions, it helps with network discovery and mapping. Users may need to install the LLTD responder on older systems like Windows XP to ensure they are visible on the network map of other Windows 7 machines. Common issues include computers showing up on the network map but being inaccessible due to permission errors, such as when trying to access the C drive. Troubleshooting often involves checking network discovery settings, file and printer sharing, and homegroup configurations.
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    Windows 7 All computers show up on Network Map but can't access them

    I have two HP Pavilion desktops runing Windows 7 and one HP Pavilion notebook using XP. I have set up HomeGroup on both desktops and downloaded the LLTD responder on the notebook. Both desktops have network discovery turned on and file and printer sharing turned on. The first desktop network map...
    • swimwest
    • Thread
    • access computer connectivity desktop error message file sharing firewall homegroup hp pavilion lltd responder network network discovery network map norton notebook permissions troubleshooting windows 7 windows xp
    • Replies: 1
    • Forum: Windows Networking
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