Locking the user every time when user login to the computer

When user lock the computer (ctrl+Del+alt) and when user unlock , user password is is going to lock.
Any idea
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user password is is going to lock
    No, only the pc is locked.
Shaun VermaakTechnical Specialist IVCommented:
lankapalaAuthor Commented:
No User Account going to be lock then computer lock
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.. when user unlock , user password is is going to lock
This should only happen if someone keeps trying to enter the user's password incorrectly multiple times. You should investigate, and see if someone might be trying to use the computer while the user is away or if someone is trying to brute force their password through a system that allows remote access.
Review event logs on the domain controllers,
Possibly this document will help:
Naveen SharmaCommented:
You can use the source with Account Lockout tool ( https://www.microsoft.com/en-us/download/details.aspx?id=15201 )

Troubleshooting account lockout the Microsoft PSS way:


Please checkout this How-To https://www.lepide.com/how-to/identify-the-source-of-account-lockouts-in-active-directory.html for assistance.

Additionally, you could also take a look on this article https://www.lepide.com/blog/what-are-the-common-root-causes-of-account-lockouts-and-do-i-resolve-them/ which explains few common root causes of account lockouts and how to resolve it.

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lankapalaAuthor Commented:
Now this is happening when user working on
Naveen SharmaCommented:
Have users recently changed their passwords?
Check if any service or schedule task causing this.
Any mobile device.

How to track and troubleshoot User Account Lockouts with LepideAuditor
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