Hello, winterstorm
I had some trouble reducing 20H1. (No problem until 19H2)
If Modern UI Apps - Framework (Visual C++ Runtime) is Removed,
CPU usage is very high.
(Almost one core of CPU is occupied by AppX Deployment Service (AppXSVC).)
If Windows Error Reporting Service is Removed,
a taskbar stops responding or a start menu cannot be opened.
If it is Auto/Manual or Diable, there seems to be no problem.
I had some trouble reducing 20H1. (No problem until 19H2)
If Modern UI Apps - Framework (Visual C++ Runtime) is Removed,
CPU usage is very high.
(Almost one core of CPU is occupied by AppX Deployment Service (AppXSVC).)
If Windows Error Reporting Service is Removed,
a taskbar stops responding or a start menu cannot be opened.
If it is Auto/Manual or Diable, there seems to be no problem.