Windows 11 includes a powerful, low-friction tool for vetting unknown programs: Windows Sandbox — a built‑in, disposable virtual environment that boots a clean copy of the same Windows build you run on your PC, isolates any activity from your host system, and discards everything the moment you close it. This makes it one of the easiest and safest ways for enthusiasts, power users, and IT pros to test suspicious downloads, evaluate new utilities, and reproduce bugs without risking the host...