Windows will ask to confirm removing the PIN, again click on the Remove button. Tap on Windows Hello PIN and click on the Remove button. First, remove the PN and then recreate it this might help you in solving the problem. If your PIN is not working in Windows 10, then you can simply try to recreate the PIN. Solution 10- Change the IPsec Policy Agent Startup type. Solution 8- Change the Settings of Group Policy. Solution 7- Try Creating a Local Account. Solution 6- Choose I Forgot My PIN Option. Solution 4- Choose Different Sign-in option From the Screen. Solution 3- Remove all Files from the Ngc Folder. Solution 2- Try Rolling Back to Older Build. To make your PIN work again in Windows 10 and get the secure login, go through the workarounds that are stated below and troubleshoot the Windows 10 pin not working issue. How to Fix PIN Not Working In Windows 10? There might be some updates that cause some issues in your system and one of them can be the PIN does not work Windows 10. Another reason can be the update of your Windows Operating System. If your user account got corrupted then Microsoft PIN won’t work. The main reason due to which PIN is not working and you are unable to login to your system is the problem with the user account. So let’s get started, but before that get to know why Windows 10 PIN not working? Why Is My Microsoft PIN Not Working? Well, in case you’re PIN not working after Windows 10 update then you must go through the solutions mentioned in this article and fix this issue. You can activate Windows hello in Windows 10 and set the PIN accordingly to keep your PC/Laptop secure. A PIN can be set using special characters and both upper and lower case letters. In Windows 10 there is a feature called Windows Hello that enables the user to sign-in to their devices by using a PIN. When i have switched my laptop on the pin box has disappeared and i could not login.