This post will talk about SID (security identifier).
It will tell you what Windows user SID is and what does SID means.
Besides, it will also introduce you some extra information about SID.

What does SID means?
Here comes the need of finding the computer SID on Windows.
How to do?MiniToolwill provide you with several methods to do that.

you could find it viaCommand Prompt,Registry, as well asPowerShell.
you’ve got the option to check the details in the following content.
It is one of the fastest methods to find the Windows user SID in your Windows 10 PC.

Here are detailed steps.
Step 1:RunCommand Prompt as administratorin the search box.
Step 2:In the elevated window, typewmicuseraccount get name, sidand hitEnterto execute the command.

Wait for a while, and then you will get the result.
Like Command Prompt, this utility is also a Windows built-in program.
It has some commons to Command Prompt.

You also need to jot down commands and execute it.
Here are steps for that.
Then, you will get the results as shown in the picture below.

Get-WmiObject win32_useraccount | Select domain,name,sid
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If you are prompted with confirm window, just allow the operation.
Therefore, you’re able to have a further understanding of SID.
Based on that that, you’re free to find it with the given methods in the post.
Here comes the end of this post.