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Windows 11 Beta Build 26220.8474 lands in the testing channel with expanded Fluid Dictation support for Spanish and French, running entirely on local models to keep speech processing fast and private. The update also patches a persistent File Explorer glitch that broke the Properties menu for system folders like the Recycle Bin. Background improvements include more reliable SSDP network notifications and smoother DISM cleanup commands, though testers should stick to cloud downloads when resetting their machines to avoid a known local reset hang. It is a straightforward practical release that fixes real workflow blockers rather than chasing flashy new features, so keep your backups ready and enjoy the smoother testing cycle.





Windows 11 Beta Build 26220.8474 Brings Fluid Dictation and Fixes to the Channel

The latest Windows 11 Insider update lands in the beta channel with a few practical tweaks that actually matter for daily use. This release focuses on voice input expansion, a long overdue File Explorer fix, and some background service stability improvements. Users should know about one specific reset workaround before clicking through the update.

Voice Input Gets a Multilingual Upgrade

Fluid Dictation now supports Spanish and French for anyone testing this build. The feature runs on small language models stored locally, which means grammar corrections and filler word removal happen without sending speech data to the cloud. People who rely on Windows voice typing will notice fewer manual edits when switching between English and these new languages. The rollout happens through the standard Win+H shortcut or the full Windows Voice Access interface. It is a solid step toward making dictation feel less like a novelty and more like a daily driver tool, though accuracy still depends heavily on background noise levels and microphone quality.

File Explorer Properties Dialog Finally Works

The previous flight broke the right click properties menu for the Recycle Bin and a handful of other system folders. This update patches that regression so users can actually view file metadata without hunting through workarounds. Anyone who has spent time troubleshooting missing context menus knows how quickly a small UI glitch derails workflow. The fix restores expected behavior across standard Explorer views, which saves time when checking drive details or verifying file attributes after a messy cleanup session.

Windows 11 Beta Build 26220.8474 Background Fixes and DISM Stability

SSDP notification reliability gets a bump to keep network discovery services from freezing up during routine scans. That matters most for users running media servers, smart home hubs, or anything that relies on local device detection. The update also smooths out the DISM cleanup command, which has historically been one of those tools that either works perfectly or hangs indefinitely depending on driver state. Running dism /online /cleanup-image /restorehealth now completes more consistently, making it a safer first step when Windows Update starts throwing corruption errors.

Reset Workaround You Need to Know

The beta channel update includes a known issue where the local reset option can stall mid process. Users who choose cloud download instead will bypass the hang and finish the recovery without manual intervention. This is not a new problem, but it shows up frequently when system partitions get fragmented or corrupted during extended testing cycles. Sticking to the cloud path for now keeps the reset tool from leaving machines in an unrecoverable state.

Beta Preview Build 26220.8474

Release notes for Beta Preview Build 26220.8474


Beta Preview Build 26220.8474 - Windows Insider Program

The beta channel moves forward with these changes as Microsoft shifts users toward the updated experience. Testing builds always carry rough edges, but this one leans practical rather than experimental. Keep backups ready and stick to the cloud reset path until the local option gets patched.