Neowin

Windows 11 KB5083769 brings built-in internet speed test to all 25H2, 24H2 users0 0

Back in September of 2025, right before the release of Windows 11 version 25H2, Microsoft first started testing an inbuilt internet speed test feature on the OS. At the time details were scarce and we ...
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QUANTAと合同会社on flowが共同開発！「インターネットスピードテスト ...

QUANTAと合同会社on flowが共同開発！「インターネットスピードテスト」サービスを5/19から提供開始 QUANTA(本社所在地：東京都 ...
MSN による配信

Windows 11 rolls out built-in Ookla speed test to all

Microsoft has completed the rollout of a built-in internet speed test for Windows 11 versions 24H2 and 25H2 through the April 2026 KB5083769 update. Powered by Ookla’s Speedtest and accessible via the ...