My favourite part of Task Manager lore are nearly undocumented keyboard shortcuts:
- pause updates by holding CTRL pressed,
- hit F5 for refresh (standard binding, isn't it?), or hold F5 to get refreshes way more frequent than with View > Update Speed > High.<p>They might have been visible in menu mnemonics in past versions (?), or might have been mentioned in the help, but now, while still working, there is no clear way to learn them from current Windows 10 Task manager graphical interface. (Even the Help menu item is gone.)