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Join the Windows Insider Program so you can be part of every key moment along the way as we create Windows 10. You'll get Windows 10 Technical Preview, all the builds as soon as they're available, and an easy-to-use feedback app.
Helpful to verify reports of your own downtime, or to double check a downed website you are trying to access.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
Your question, your audience. Choose who sees your identity—and your question—with question security.