After several hours of trying to figure out what was going on, I realized the intense activity of the KIS processes and services.
I proceeded to uninstall KIS and automatically recovered ALL my free disk space.
What is the cause of this, or how to prevent it from happening again? I'm currently relying on Windows Defender.
Windows 10 Pro, x64. Version 1903 Build 18362.175
Best answer by kmscomView original