Windows 10: how to know if soemone logged on my computer

Hello,

I would like to know if someone has logged on my computer in my absence.

Does this mean that someone did at 14:45:28 ? (rfe. winlogon 7001 in the event agenda) ?
Many thanks for your help

:)

 

windows 10 changed my log in username and password know i'm locked out

Hi Alex,

Thank you for posting your query in Microsoft Community.

I understand the inconvenience you are facing currently.

I would appreciate if you can provide us the following information to help us understand the issue better.

• Are using a Microsoft Account to log into the computer?
• Do you have another user account?
• If yes, then log in to the other account and delete the account that is inaccessible.

Follow the steps below and check if that helps.

Step 1: I suggest that you follow the steps below and check if it resolves your issue:

• 
  Go to the Lock Screen, press the Shift button and the
  Power Icon located on the right bottom corner of the screen.
  
• 
  Then Click on Restart, then a prompt will appear to
  Restart anyway, click on it. This will take you to the Recovery Environment.
  
• 
  Once there, click on Troubleshoot, then
  Advance Option. You will see Command prompt option click on it. This will run a diagnostic and fix the issue that are persisting in your system.
  

Step 2: Follow the steps to enable Built-in Administrator account:

• Right click on the Start button, and select Command Prompt (Admin)
• Type: net user administrator /active:yes (To enable Built –in Administrator account give the command Active: No).
• Then press ENTER.

Once the you have access to account go to you sons account and delete it.

Hope the information helps. Please let us know if the issue persist and we will be happy to assist you further.

 

Cannot log in to my windows 10 computer

Hi,

To assist you with your concern on logging in to your computer after the
Windows 10 update, may we know the following information:

• Which log on screen are your referring to? Is it the computer or on the
  Windows page?
• What is the exact error message?
• What changes have you done to your keyboard?
• What troubleshooting steps have you taken so far?

We'll wait for your reply.

 

Surface Pro 4 Log in issues

Hello Bex,

For us to help you suggest steps to resolve the issue, we would like to know some information:

• Did you get any error messages when signing in to your account?
• Have you made any significant changes prior to this issue?
• Have you tried to login using a different Microsoft account or local account on the computer?

We suggest that you try the troubleshooting steps provided by Ashish Sondhi on this

link.

Post us back with the result.