How to hide an entire drive from prying eyes on Windows 10

https://m.windowscentral.com/how-hide-entire-drive-prying-eyes-windows-10https://m.windowscentral.com/how-hide-entire-drive-prying-eyes-windows-10

How to Disable the “Low Disk Space” Warning on Windows 10

Playing with Windows to go and need to disable the constant "Disk is full" messages:
https://www.faqforge.com/windows/windows-10/how-to-disable-the-low-disk-space-warning-on-windows-10/