Public Computer Use Boundary | Entry Page, Device Screen, and Local Record
Public computer use should be handled as a boundary question. The entry page, device screen, temporary environment, and local record need to be read separately so one shared-machine detail does not become a broad conclusion about the device.
Entry page defines the task
Write down the entry page that started the task and keep it separate from the public computer itself. public computer connection notes give a practical way to review the environment without changing the device-side process.
Device screen remains the device-side step
The device screen should still be the place where the reader checks the prompt. For a broader explanation of this split, hardware wallet working principles describe why the app view and device screen are different layers.
Temporary environment gets its own note
- Which computer was used.
- Which page or app view was open.
- What appeared on the device screen.
- What was closed after the task ended.
This keeps environment review practical and does not turn the public computer into the whole answer.
Local record finishes the boundary
The local record should be short: entry page, device screen, temporary environment, and completion note. If the next issue is connection state, Ledger connection troubleshooting steps provide a better follow-up path.
