The latest Windows 11 preview update (KB5077241) is here, bringing a built-in internet speed test, new emojis, and key performance fixes. See what's new.

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Microsoft has released the KB5077241 optional cumulative update for Windows 11, which comes with 29 changes, including improvements to BitLocker, a new network speed test tool, and native System ...

Windows 11 March 2026 Patch Tuesday update adds Emoji 16.0, Sysmon, network speed test, reliability improvements, and security fixes.

Cierra was an associate writer for CNET's broadband team, covering all things home internet. She is a graduate of the University of North Carolina at Wilmington with a master's degree. Cierra is ...

Is your internet slower than usual? Some signs of slow internet include buffering, lag and dropped video calls. If you're experiencing this issue, it's a good idea to test your internet speed on your ...

Add Yahoo as a preferred source to see more of our stories on Google. It's easy to check your internet speed quickly or over time with a few simple steps. Learning how to check your internet speed can ...

Microsoft Adds Built-in Network Speed Test to Windows 11 Taskbar Your email has been sent Microsoft is testing a new network speed test feature in Windows 11 that lets users check their internet ...

Running a speed test and seeing the exact speeds you're paying your ISP for is always a good feeling, but that feeling subsides quickly once you start experiencing issues in real-world network loads.

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Learning how to check your internet speed can come in handy if you ...