Windows 10 Update :
Yesterday and today Microsoft released KB4532695 and KB4528760 causes TPM 2.0 driver to stop functioning and causes BSOD with error “Memory Management” Issue.
Windows Hello Face Authentication
In the first KB Microsoft says they have improved the accuracy of Windows Hello Face authentication however this would cause your PIN to be reset, TPM driver stop functioning and BitLocker to change in Pause state.
The BSOD will generate an event ID 1001 stating the bugcheck code and saves a dump. ( I haven’t analyzed that yet).
I suggest not to run it till Microsoft releases a bug fix