cFosICS 1.00

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cFosICS is a freeware tool to manage Windows Internet Connection Sharing. It offers the following command line interface:

Command Line Interface

cFosICS.exe list — lists all Internet connections available for sharing.
cFosICS.exe share <public_GUID> <private_GUID> — creates Internet Connection Sharing for 2 connections, using the GUIDs obtained by the cFosICS.exe list command.
The <public_GUID> selects the Internet connection which is to be shared, the <private_GUID> selects the network adapter / connection which shall access the public Internet connection.
cFosICS.exe disable — removes the current configured Internet Connection Sharing.
Newer versions of Windows 10 have a bug which may stop Internet Connection Sharing from working after a reboot.
Therefore cFosICS offers the following additional commands:
cFosICS.exe restart — restarts the Internet Connection Sharing
cFosICS.exe autostart — uses the Task Scheduler to call «cFosICS restart» automatically at system boot time, with a delay of seconds — starting without delay will not work in most cases. If no is specified a default value of 60 is used.
cFosICS.exe uninstall — removes the «cFosICS restart» command from the Task Scheduler

Notice: All commands need to be run as administrator., e.g. in a PowerShell console started with «Run as administrator».