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tcpsvcs.exe

What is it?

Microsoft TCP/IP Networking - tcpsvcs.exe

What does it do?

tcpsvcs.exe is an essential service for Windows systems using the TCP/IP protocol, and is required to run such components as DHCP and network printing. It is a very important file and should not be tampered with.

Virus Precations

There does not seem to be any major viruses or trojans associated with tcpsvcs.exe, however you can keep updated via this Google search.