The Windows 11 preview was released as part of the Windows Insider program
Windows 11 Build 23620 is rolling out through the Windows Insider Program Dev Channel. This is a troubleshooting access release. There is no novelty and change.
With this preview, Microsoft is simply addressing issues. It affects the start menu, the file explorer or even the widgets and the task manager.
In detail, Redmond fixes a display issue in the Start menu in the list of all applications when the text scaling is greater than 100%. Usually, fixing an undocumented problem makes File Explorer more reliable. On the Widgets page, hiding the Microsoft Start flow should now work. Likewise, the spacing and fonts used on certain settings pages should no longer be incorrect.
Windows 11 Build 23620, known issues present
Like File Explorer, Task Manager becomes more reliable and language access blocking when configuring new languages is resolved. Microsoft says it has fixed crashes affecting the Narrator. One of these occurred when trying to add new natural voices.
Since this is the DEV channel, this preview is not recommended on a production PC. Two known issues without resolution are listed. The first concerns copilot. It is explained
The first time you start or after updating Copilot when using voice access, you must use the Show Grid commands for the first time to click in the Ask Me Anything box.
The second bug concerns the keyboard navigation between the settings subpages and the parent settings page, which no longer works.