Windows 11 build 22449
| Build of Windows 11 2022 Update | |
 | |
| OS family | Windows 11 (NT 10.0) |
|---|---|
| Version number | 10.0 |
| Build number | 22449 |
| Build revision | 1000 |
| Architecture | AMD64, ARM64 |
| Build lab | rs_prerelease |
| Compiled on | 2021-08-27 |
| Expiration date | |
| Timebomb | 2021-10-31 (+65 days) |
| SKUs | |
| Home (N, Single Language, China) SE (N) Pro (N, Single Language, China) Pro Education (N) Pro for Workstations (N) Education (N) Enterprise (Evaluation, G, GN, N, N Evaluation) IoT Enterprise Team | |
| About dialog | |
 | |
Windows 11 build 22449 is the first Insider Preview build of Windows 11 2022 Update. It was released to Windows Insiders in the Dev Channel on 2 September 2021.
Bugs and quirks[edit | edit source]
Shell[edit | edit source]
- The Widgets board may appear empty. This can be fixed by logging out and back in.
- Widgets may be displayed in the wrong size on external monitors.
- The options to open System and Windows Terminal may be missing from the ⊞ Win+X menu.
Taskbar[edit | edit source]
The taskbar will sometimes flicker when switching input methods.
Search[edit | edit source]
- After clicking the Search icon on the Taskbar, the Search panel may not open. This can be fixed by restarting Explorer and opening the search panel again.
- The search panel may appear as black and not display any content below the search box.
- Text may be unable to be inputted when using Search from Start or the taskbar. This can be fixed by pressing ⊞ Win+R to open the Run dialog box and then closing it.
Bugcheck[edit | edit source]
- Some Surface Pro X devices with this build may bugcheck with a
WHEA_UNCORRECTABLE_ERROR. - Devices with this build installed may continuously bugcheck if WDAG is enabled.
Gallery[edit | edit source]
Boot screen
Dark mode
Sign-in options button in Start menu
Notification Center
Taskbar preview
