“Kill all programs” should mean a polite close, not taskkill /F on everything. Force-kill is how you lose unsaved work.
Safer options
- Alt+F4 on the focused window (slow, safe).
- Task Manager → End task on apps you recognize.
- PowerShell that sends close messages to windowed apps — not
/Ffirst. - A tray one-click closer that skips the stream stack you mark safe.
Step-by-step: close all programs on Windows at once.