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Home/Guided check

Check your Ethernet connection.

Use what Windows shows to choose the next check.

01 · Observe

Loading the guided check…

Your answers stay in this tab.

One change at a time

Observe, compare, then check the result again.

Using this check

The tool uses your answers. It cannot inspect your PC or change your settings.

Keep a comparison record

Based on published documentation. See our editorial approach.

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