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OSD-4642 asked OSD-4642 commented

Disable Automatic Singin in Windows 10 Version 21H1 build 19043.1083

Hi,

I am using Windows 10 Professional Version 21H1 build 19043.1083.
I have enabled BitLocker on OS Drive and PIN is required to decrypt the volume.
Windows Hello Face , Windows Hello Fingerprint , PIN , Password are configured as sign-in options.

Sign-in requirements are configured as:
115837-image.png



Question: Once I write the PIN of unlock the BitLocker, the Windows continue to signin automatically, however, I want to display the signin screen and let me signin when I want. This is the same behavior when I restart the PC or when the PC is resumed from sleep, any thoughts?

windows-10-generalwindows-10-security
image.png (22.5 KiB)
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Does it ask for PIN when you start your PC or in the login screen?
In this menu , try to turn on Require Windows Hello sign-in for Microsoft accounts on this device

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PercivalYang-MSFT avatar image
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PercivalYang-MSFT answered

Hi
@OSD-4642
To help me solve your issue better, please confirm my inference that you only need to input bitlocker pin to log in your PC, though you set pin(windows hello?finger print?pin?), however it skips.

If my inference is true. The thing is bitlocker only lock the partition, the PIN of account lock the account, you have to check whether you have used your Microsoft Account on your PC in Start→Settings→Account→Your info. Even if you don't set Sign-in requirements, you have to input your microsoft account password every time with net.
Hope this clarification can help you


Hope this can help you
If your need further help, be free reply to me at your convenience.

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OSD-4642 answered OSD-4642 commented

![116476-image.png][1]

I am using MS account and not mixing it with BitLocker PIN.

After unlocking OS drive with BitLocker key, sign-in screen appears for a short while but instead of waiting to be authenticated using sign-in PIN or fingerprint, OS is unlocked automatically.
[1]: /answers/storage/attachments/116476-image.png


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Hi
@OSD-4642
Thanks for reporting this issue, it should be highly concerned with.
Could you please take or have you already taken some tests like use the local account/ sigh out the MS account, set the pin for local account. and see if it still log in without password.
After that switch back to your MS account with any pin set, It will be appreciated if you can help us do the above tests!

Another way is that, enter **netplwiz**in search→advance→security log in → click the require user Ctrl+Alt+Delete(R).


Best Regards

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Hi,

I have set the Ctl+Alt+Del option, let's see if that should help.

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HI
Thanks for your supporting and tests,
Hope this can help you

Best Regards

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