Settings crashing on launch is a blocker. You can't change anything.
In the long arc of software becoming something people can trust, Microsoft has released Windows 11 Insider Preview Build 22000.100 — a quiet but consequential update delivered to developers testing the operating system's earliest form. Issued in late July 2021 through the Dev Channel, the build does not announce itself with grand new capabilities, but rather attends to the foundational work of making a system behave as promised: fixing crashes that blocked core functions, realigning visual elements that had drifted out of place, and restoring controls that had quietly stopped working. It is the kind of release that reminds us that the distance between a vision and a finished thing is measured not in features, but in the patient correction of a thousand small failures.
- Two crashes in the Settings app — one on launch, one during Insider Program interactions — were actively blocking testers from reaching core functionality, making this update urgent rather than optional.
- The Taskbar, Explorer, Search, Widgets, and File Explorer were all exhibiting instability, from clocks falling out of sync to Explorer crashing when users simply clicked the date and time with Focus Assist disabled.
- Microsoft is beginning to weave new experiences into the fabric of the OS — Teams Chat integration, a redesigned hidden icons flyout, direct Focus Assist access from Notification Center — signaling that Windows 11 is accumulating identity, not just fixing defects.
- Nearly two dozen Taskbar corrections alone, alongside deep fixes across Settings, context menus, and Widgets, suggest a development team systematically closing the gap between preview and product.
- For developers and early adopters, this build lands as a credibility marker — evidence that the operating system is moving toward genuine stability, even as the road to general availability remains unfinished.
Microsoft delivered Windows 11 Insider Preview Build 22000.100 to developers in the Dev Channel, a release defined less by spectacle than by the disciplined work of making early software behave reliably. At its most urgent, the update resolved two crashes in the Settings app — one that struck on launch, another triggered by interactions with the Windows Insider Program section — both of which had been blocking testers from reaching core functionality.
The interface received meaningful refinements alongside the fixes. The hidden icons flyout on the Taskbar was redesigned to match Windows 11's visual language. Users can now reach Focus Assist settings directly from the Notification Center. Background apps signal for attention with a red indicator beneath their icons. The calendar flyout now collapses cleanly when dismissed, giving notifications room to breathe. Microsoft Teams Chat began rolling out to Dev Channel Insiders, and the Microsoft Store received animation work that makes browsing feel more fluid.
The fix list ran deep across nearly every surface of the OS. The Taskbar alone accounted for close to two dozen corrections — clocks falling out of sync, Explorer crashing when the date and time button was clicked, volume icons triggering crashes after sleep, progress bars failing to appear, and Snap groups not properly restoring their windows. Settings saw equally thorough attention: broken buttons including Go Back and Reset Your PC were restored, page titles that had been drawing off-screen were repositioned, and a phantom black wallpaper in Personalization Settings was eliminated. Arabic-language users had their Quick Settings icons corrected from a flipped orientation.
File Explorer and the context menu were stabilized — submenus that closed unexpectedly were refined, two separate crashes including one from right-clicking zip files were eliminated, and the Unpin from Start option was restored. Search, Widgets, and the widgets board each received targeted corrections, including a critical fix for widget configurations that had been resetting unexpectedly.
Taken together, the release is a portrait of software in the process of becoming trustworthy — not through grand gestures, but through the patient, unglamorous work of closing the distance between what a system promises and what it actually delivers.
Microsoft pushed out Windows 11 Insider Preview Build 22000.100 to developers testing the operating system in its Dev Channel, bringing a collection of refinements aimed at smoothing out the rough edges that accumulate in early software. The update addresses two particularly vexing problems: Settings crashing when the app launches, and Settings crashing when users interact with the Windows Insider Program section. These weren't minor inconveniences—they were blocking issues that prevented testers from accessing core functionality.
The build introduces several visible improvements to the interface. The hidden icons flyout on the Taskbar, that small menu in the lower right corner where less-used system icons live, has been redesigned to match Windows 11's visual language. Users can now jump directly to Focus Assist settings from the Notification Center without hunting through menus. When an app running in the background needs your attention, it now displays a red indicator beneath the icon. The touch keyboard icon has been resized to sit more naturally alongside its neighbors. The calendar flyout, when you click the date and time, now collapses fully when you dismiss it, clearing space for notifications to breathe.
Microsoft Teams Chat is beginning to roll out to Insiders in the Dev Channel, and the Microsoft Store has received animation work that makes browsing feel more responsive and fluid. These aren't flashy changes, but they're the kind of polish that separates a finished product from a beta.
The fix list runs deep. The Taskbar alone accounts for nearly two dozen corrections. Explorer was crashing when users clicked the date and time button with Focus Assist disabled—that's fixed. The clock was getting stuck and falling out of sync with the system time—resolved. After waking from sleep, the volume icon could trigger an Explorer crash; that's been addressed. Progress bars beneath app icons weren't always showing; they are now. When you tap Taskbar icons with a touch screen, the animation feedback now matches what you'd see with a mouse. The lunar calendar, when enabled, was overlapping its own numbers; that visual collision is gone. Snap groups—the feature that lets you group related windows together—now properly restore all their windows when clicked.
Settings received equally thorough attention. Buttons and options that had stopped working, including the Go Back function and Reset Your PC under Recovery, are functional again. Developer mode can be enabled. You can rename your PC. Remote Desktop can be toggled on. Page titles were drawing too high and disappearing off-screen; they're positioned correctly now. Searching for "add and remove programs" now returns the right Settings page. The search function itself initializes faster. An icon rendering bug in Power and Battery Settings is fixed. The Language and Region page is more stable. The Personalization Settings preview was sometimes showing a black wallpaper when you weren't using one; that phantom wallpaper is gone. The Lock Screen Settings preview now uses the correct font. For Arabic-language users, Quick Settings icons were appearing flipped; that's corrected. The brightness slider in Quick Settings now displays a number as you adjust it, matching the behavior of the volume slider.
File Explorer and the context menu received fixes for reliability and usability. The context menu no longer shows a keyboard focus rectangle when you first open it with the mouse. Submenus were unexpectedly closing when you tried to interact with them; that behavior has been refined. A visual flicker where "New" would briefly appear as "New Item" is gone. Submenus positioning has been improved so they no longer appear partially off-screen or awkwardly distant. Two separate crashes related to the context menu, including one triggered by right-clicking zip files, have been eliminated. The "Unpin from Start" option now works when right-clicking an app.
Search received adjustments to its shadow rendering and window positioning when the Taskbar is on the left side. The preview that appears when you hover over the Search icon now matches what actually launches when you click. Websites you've searched for are now properly displayed in recent searches. Widgets had a critical issue where configurations weren't being saved and were resetting unexpectedly; that's fixed. Widget sizing now accounts for multiple monitors correctly. Authentication for widget sign-in, which was hanging in some cases, is working. The clock in the widgets board now respects your preferred time format.
This build represents the kind of incremental work that rarely makes headlines but defines whether early software feels like a genuine product or a collection of half-finished ideas. For developers and early adopters testing Windows 11, it's a signal that the operating system is moving toward stability, even if the journey from preview to release still has distance to cover.
Notable Quotes
The hidden icons flyout on the Taskbar has been redesigned to match Windows 11's visual language— Microsoft release notes
The Hearth Conversation Another angle on the story
Why does a build like this matter? It's just bug fixes.
Because Settings crashing on launch is a blocker. If the app crashes when you open it, you can't change anything. That's not a minor inconvenience—it's a wall.
Fair. But there are also these UI tweaks—the Taskbar icons, the calendar. Are those necessary?
They're not necessary, but they're how you know the team is thinking about the whole experience, not just whether things work. A touch icon that's the wrong size bothers you every time you see it.
So this is about polish?
It's about moving from "it works" to "it feels right." The Taskbar fixes alone—the clock staying in sync, the progress bars showing, the snap groups restoring properly—those are the things that make you trust the software.
What about the Settings fixes? Those sound serious.
They are. Buttons not working, the Go Back function broken, Remote Desktop disabled—those are the kinds of bugs that make you wonder if the build is even ready for testing. Fixing them means testers can actually test.
And the Microsoft Store animations?
That's future-facing. It's saying: we're not just fixing what's broken, we're building what comes next.