This utility detects 'switch bounce', a common hardware defect where aging mouse switches mistakenly register a single press as two rapid clicks.
Key Signs of Switch Failure:
- Accidental Opening: Clicking a file once opens it immediately (as if double-clicked).
- Dropped Drags: Files or windows are released unexpectedly while dragging.
- Text Selection Errors: Highlighting text feels erratic or selects too much.
- Gaming Glitches: Unintended double-taps or burst-fire actions.
Running this test confirms if your hardware is at fault or if it is a software configuration issue.
