Make sure you have WinDBG (I prefer WinDBG Preview from Microsoft Store on Windows 10)
The next step is to download (PssCor4)[https://download.microsoft.com/download/2/C/E/2CE778CF-3A42-48FE-9EFF-4C76B4ECB147/Psscor4.EXE] and extract it to a folder (e.g. E:\debug).
Once you have that done, you can go to windbg and start the process from there.
Once the first breakpoint is hit in WinDBG, (should happen on start by default) run the following command.