Windows 10 build 9909
| Build of Windows 10 | |
 | |
| OS family | Windows NT |
|---|---|
| Version number | 10.0 |
| Build number | 9909 |
| Build revision | 0 |
| Architecture | x86, x64 |
| Build lab | fbl_awesome1501 |
| Compiled on | 2014-12-13 |
| Expiration date | |
| Timebomb | 2015-10-01 (+292 days) |
| About dialog | |
  | |
Windows 10 build 9909 is a build of Windows 10, which was uploaded to BetaArchive on 29 January 2015.[1]
Editions and keys[edit | edit source]
| Edition / SKU Name | Key |
|---|---|
| Core | 334NH-RXG76-64THK-C7CKG-D3VPT |
| CoreSingleLanguage | 2NCXJ-T36QP-HQMH2-9672W-WBYW3 |
| Professional | NKJFK-GPHP7-G8C3J-P6JXR-HQRJR |
| ProfessionalWMC (edition upgrade only) | GBFNG-2X3TC-8R27F-RMKYB-JK7QT |
| Enterprise | PBHCJ-Q2NYD-2PX34-T2TD6-233PK |
New features and changes[edit | edit source]
User interface[edit | edit source]
[edit | edit source]
- The new XAML start menu has been updated and is now enabled by default.
- The option to use the start screen has been removed.
Control Panel[edit | edit source]
The Windows Update link in Control Panel has been removed.
Miscellaneous[edit | edit source]
The timebomb has been extended to 1 October 2015.
Bugs and quirks[edit | edit source]
User interface[edit | edit source]
When window auto-colorization is enabled, the borders of window thumbnails on the taskbar remain unchanged in color, even when the wallpaper is changed. This problem can be resolved by either manually adjusting the window color via the Control Panel or by performing a restart.
Gallery[edit | edit source]
Start menu
Action Center
Incorrect window thumbnail border color
