Windows 10 How to differentiate multiple connected process when it return the same parent PID?

caesar7

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Aug 9, 2021
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Whenever an instance of BlueStacks is opened for the first time, it launches a Bluestacks.exe* that looks like it 'handles' all other futures instances opened:



It then launches BlueStacks.exe and HD-Player.exe for each new instance, where each of them is dependent on each other, if you close one the other is also closed.

When I have multiple instances running at the same time I can't figure out what HD-Player.exe belongs to what BlueStacks.exe, when i try to get the parent PID of any of these executables it always points to the PID of the first BlueStacks.exe* opened:

(http://imgur.com/fzxqSyN)
As seen in the image HD-Player points as parent the process with PID 13028 (the first Bluestacks launched), and 13028 points to the multi-instance manager who launches the processes, also If you close the first Bluestacks.exe* everything is closed.

Why do I need to know it?

Is the HD-Player who opens and uses the ports to connect with the android debug (adb).

Then when I need to use the port for a specific instance, I don't know what PID to use to listen to the port as i don't know the HD-Player responsible for it.

Would like to ask for ideas on how I could figure what Player belongs to what BlueStacks.
 
Solution
To identify which HD-Player process corresponds to a specific BlueStacks instance, you can utilize certain tools and approaches:

1. Resource Monitor:​

  • Network Tab: Use the Resource Monitor while Bluestacks is running.
    • Open Resource Monitor (press Win + R, type resmon, and hit Enter).
    • In the Network tab, you can see which processes are utilizing network resources.
    • Look for HD-Player.exe processes associated with each Bluestacks instance.

      2. Command Line:​

    []You can list the running processes and examine them for patterns.
    • Open Command Prompt.
    • Run tasklist > tasks.txt to save the running processes to a text file.
    • Analyze this file to identify...
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To identify which HD-Player process corresponds to a specific BlueStacks instance, you can utilize certain tools and approaches:

1. Resource Monitor:​

  • Network Tab: Use the Resource Monitor while Bluestacks is running.
    • Open Resource Monitor (press Win + R, type resmon, and hit Enter).
    • In the Network tab, you can see which processes are utilizing network resources.
    • Look for HD-Player.exe processes associated with each Bluestacks instance.

      2. Command Line:​

    []You can list the running processes and examine them for patterns.
    • Open Command Prompt.
    • Run tasklist > tasks.txt to save the running processes to a text file.
    • Analyze this file to identify the relationships between Bluestacks.exe and HD-Player.exe instances based on the process IDs.

      3. Process Explorer:​

    [    ]Download and use Process Explorer from Microsoft Sysinternals.
    • It provides detailed information about processes, parent-child relationships, and more, which can help in identifying which HD-Player process corresponds to each Bluestacks instance.

      4. Port Monitor:​

  • Use a port monitoring tool to track which processes are using specific ports.
    • Tools like TCPView can help you determine which HD-Player process is associated with a particular port.

      Summary:​

      By combining the information available in the Resource Monitor, Command Line outputs, tools like Process Explorer, and port monitoring utilities, you should be able to track down which HD-Player process corresponds to each individual BlueStacks instance. This method will provide more visibility into the processes and their relationships, allowing you to manage ports effectively for each instance.
 
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