web link ports are used by services and apps to send and receive data over the web link.

But that cannot be done without knowing which port it is using.

This is where we come in.

App listening to ports Windows 10 11

For this, you must know the Process ID (PID) for the process running behind the program.

Note down its PID which is in the second column from the left.

Replace[PID]with the Process ID noted in Step 3 above.

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Therefore, we do not recommend that method since a single typo would make the result unobtainable.

From this, you shall have which port the app is using.

If it is using more than one port, then you will see multiple entry rows.

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However, you will get the associated Process ID (PID), which is in the last column.

Note down this PID.

Now, use the following cmdlet while replacing[PID]with the PID noted in the step above.

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Closing Thoughts

Port mapping can significantly improve your internet speed and reduce latency.

But for that, you must know which port or ports you want to configure for maximum throughput.

Or, you mayclose an open portby terminating its respective process/app.

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Startup folder in all versions of Windows

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source: www.itechtics.com