What should I do if the PIN code login in Win10 system cannot be used normally?

PIN password is a new login authentication method added to Windows from Win8. It is also a login method that Microsoft highly recommends. During the installation of Win10, Microsoft will prompt the user that the traditional password is out of date. It is recommended to log in with a simpler but more secure PIN code. If your device supports Windows Hello (Iris Scan or Fingerprint Scan), you will need to set a PIN to log in before using these features.

1. PIN code popularization knowledge

Personal Identification Number, which is the personal identification number. In Win10, the PIN code indicates the password associated with only the machine. It is independent of the Microsoft account password. Like the picture password, it can be used as an additional login method for Windows. Usually, the PIN code is composed of four digit characters, and in Win10, it is not limited to four numbers. After setting the PIN password, you only need to enter the PIN password when logging in to the system, and you can log in quickly without hitting the Enter system.

In the installation process of the new version of Windows 10 Preview, the PIN code setting interface shown below will appear. Here, Microsoft said that traditional passwords are outdated, and Microsoft explains why PIN passwords are faster and more secure than traditional passwords. & ldquo; Imagine an ATM machine, the thief can not use your PIN password to steal your money, the same, the PIN password you set in Win10 is also useless for hackers.

Some users may have encountered a problem that the PIN code is not available during use. This is generally caused by the IPsec Policy Agent service not being enabled. In this case, you only need to set the service to start automatically and manually open it. Can be restored to normal, the detailed operation process is as follows:

Second, the solution

• Enter “service” in the search bar search box, open in the search results <;service” ;

• Find the IPsec Policy Agent in the service and double-click to open its properties.

• Set the service startup type to “auto", click “OK> Save settings.

• Finally, manually open the service.

If you haven't used your PIN yet, try it out.
Three, the method of pin code landing

Of course, you can skip this step. After installing the system, if you want to set the PIN password, you can set it in the ——account——login option——PIN.

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