Windows 10 build 10074
| Build of Windows 10 | |
 | |
| OS family | Windows NT |
|---|---|
| Version number | 10.0 |
| Build number | 10074 |
| Build revision | 0 |
| Architecture | x86, x64 |
| Build lab | fbl_impressive |
| Compiled on | 2015-04-24 |
| Expiration date | |
| Timebomb | 2015-10-01 (+160 days) |
| About dialog | |
  | |
Windows 10 build 10074 is the first officially released Insider Preview build of Windows 10, which was released to Windows Insiders on 29 April 2015.[1]
Editions and keys[edit | edit source]
| Edition / SKU Name | Key |
|---|---|
| Core | 334NH-RXG76-64THK-C7CKG-D3VPT |
| CoreSingleLanguage | 2NCXJ-T36QP-HQMH2-9672W-WBYW3 |
| CoreCountrySpecific | NQ4B7-4W72M-PV67K-QVRMF-QGH82 |
| Professional | 6P99N-YF42M-TPGBG-9VMJP-YKHCF |
| ProfessionalWMC (edition upgrade only) | GBFNG-2X3TC-8R27F-RMKYB-JK7QT |
| Enterprise | VTNMT-2FMYP-QCY43-QR9VK-WTVCK |
| Education (edition upgrade only) | NCQDD-DCDRV-HRG6J-4F7PF-TVJDF |
New features and changes[edit | edit source]
- New system sounds have been introduced.
- The context menu has been updated in some places.
- The navigation buttons in the Settings app have received changes.
- The Network icon has been updated.
- Closing an application in Tablet Mode now takes you to the Start screen.
- Multi-tasking improvements (Alt+Tab, Task-View, Snap Assist).
- Personalization options in Control Panel have been removed, as the applet was only intended to be used for switching themes. However, this change would be reverted in build 10547.
- Express settings have been updated in the OOBE.
Search and Cortana[edit | edit source]
- The search icon has received an update.
- Accent color has been removed from the search box.
- Start and Cortana are now more integrated.
- New experiences in Cortana powered by Bing Instant Answers.
Music and Video Preview Apps[edit | edit source]
- Full screen mode has been added to the Music app.
- Movies, TV shows and TV seasons can now be downloaded via the Video Preview app on up to three devices.
Bugs and quirks[edit | edit source]
Hardware compatibilities[edit | edit source]
If installing on VMware, make sure to change the compatibility to version 12.x; otherwise, a bugcheck will appear when the computer is booting up or shutting down; and disable all network drivers, or the build will update the time via the internet, thus activating the timebomb, or the graphics driver will crash, causing the display to glitch.
[edit | edit source]
Changing the resolution and resizing the taskbar may cause the Start menu to open.
Settings[edit | edit source]
In Update & security, clicking on "For developers" causes the Settings to crash.
Translations[edit | edit source]
The non-English versions of this build have translations missing in some places.
Polish version[edit | edit source]
The Polish version mistranslates "Power" as "Moc", instead of "Zasilanie". This mistranslation would be fixed in the RTM build.
Korean version[edit | edit source]
The Korean version mistranslates "Windows" as "창" (chang), instead of "창문" (changmun). This mistranslation would be fixed in the RTM build.
Chromium browsers[edit | edit source]
Browsers that rely on the Chromium technology, including Google Chrome, only display a borderless white window when ran.
Gallery[edit | edit source]
Boot screen
English version[edit | edit source]
Install now
EULA
Installation type
Disk partitioning
Installing
Getting ready
OOBE
Post-OOBE
Lock screen
Login screen
First boot
Start menu
Start screen
Task View
System Properties
Volume flyout
Search
Music Preview
Video Preview
Non-functional bootloader due to expired timebomb
Japanese version[edit | edit source]
Desktop
Start menu
Start menu opened as a result of changing the resolution
Start menu opened as a result of resizing the taskbar
Login screen[edit | edit source]
Lock screen
Login screen
Korean version[edit | edit source]
Lock screen
Desktop
Start menu
winver
Russian version[edit | edit source]
Language selection
Starting setup
EULA
Disk partitioning
OOBE
First logon animation
Explorer crash
Desktop
Desktop with winver
Action Center
Simplified Chinese version[edit | edit source]
Enterprise SKU[edit | edit source]
Setup
EULA
OOBE
Desktop
Start Menu
Action Center
File Explorer
Store
Settings
Desktop with winver
System Properties
Education SKU[edit | edit source]
System Properties with winver
Home China SKU[edit | edit source]
Desktop
winver
-2021-05-04-12-54-43.png)
-2021-05-04-12-55-04.png)
Traditional Chinese version[edit | edit source]
Setup
Lock screen
Desktop
winver
Polish version[edit | edit source]
Language selection
Starting setup
EULA
Installing Windows
OOBE
Desktop
Desktop with Winver
Start menu
Settings
About
System Properties
File Explorer
Action Center
Finnish version[edit | edit source]
Desktop
winver
_(Finnish)-2022-01-17-12-37-35.png)
_(Finnish)-2022-01-17-12-37-50.png)
French version[edit | edit source]
Setup
Desktop
winver
Czech version[edit | edit source]
Lock screen
Desktop
Start Menu
Settings
winver
Swedish version[edit | edit source]
Setup
OOBE
Lock screen
Desktop
Start menu
winver
German version[edit | edit source]
Lock screen
Login screen
Desktop
winver
Dutch version[edit | edit source]
Lock screen
Desktop
Start menu
Task View
winver
Turkish version[edit | edit source]
Setup
Post-OOBE
Lock screen
Login screen
Desktop
Start menu
winver
Spanish version[edit | edit source]
Post-OOBE
Lock screen
Desktop
Start menu
Action Center
Task View
winver
Brazilian Portuguese version[edit | edit source]
Lock screen
Desktop
Start menu
winver
Italian version[edit | edit source]
Setup
Post-OOBE
Lock screen
Desktop
Action Center
winver
Thai version[edit | edit source]
Post-OOBE
Lock screen
Desktop
Action Center
Task View
winver
Canadian French version[edit | edit source]
Setup
OOBE
Lock screen
Desktop
File Explorer
winver
Updates[edit | edit source]
Only one update was released for build 10074:
- 10.0.10074.1.fbl_impressive_cxe.150425-1755 - KB3061161