Linux:

• Play command depends on SoX package.
• Disable show desktop shortcut in window manager/dconf.

Windows:

Registry bookmarks:

Purpose:	Path:
Run any batch script on startup.	Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Command Processor
Create runbox keywords.	Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths
Block programs from running.	Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Image File Execution Options