Hello, Max White1
Welcome to the Microsoft Community
Thanks for your feedback. I read the information you provided. You mentioned that you were unable to enter the PIN to log in after you replaced your SSD with a new one.
First, you can try the following method to delete the NGC folder to reset the password. The steps are as follows.
Boot from a flash drive and rename the NGC folder
1- Connect the flash drive created by the installation media to the computer
2 Enter the BIOS/UEFI and change to boot from the USB device.
3 Click Repair Your PC in the lower left corner of the installation screen
4-Click Troubleshoot and the Advanced Options page will appear.
5 Click Command Prompt.
6-Type this command to check which letter Windows is installed on and press Enter: BCDEDIT
7-Run this command to take ownership of the folder, replacing C: with the letter determined in the previous step:
icacls C:\Windows\ServiceProfiles\LocalService\AppData\Local\Microsoft\Ngc /T /Q /C /RESET
8-Run this command to rename the folder, replacing C: with the letter determined in the previous step:
Ren C:\Windows\ServiceProfiles\LocalService\AppData\Local\Microsoft\Ngc Ngc.old
9- Once completed, close the command prompt and restart your computer
If you have tried this and the problem persists, you will need to do a clean install of Windows. Generally, this problem will not occur after a clean install of Windows, so please follow the instructions in the link below to check if you have done anything wrong.
Reinstall Windows - Microsoft Support
I hope this information helps. If you have any questions, please let me know and I will be happy to help you further.
Disclaimer: Let's try to perform a clean install, and if you have important data on your computer, we still recommend backing it up in advance. If you are trying to modify the BIOS settings, please back up your important data first.
Best regards
Brian - Microsoft Community Support Specialist