Windows 10 build 10074

10.0.10074.0.fbl_impressive.150424-1350
Build of Windows 10
Screenshot
OS familyWindows NT
Version number10.0
Build number10074
Build revision0
Architecturex86, x64
Build labfbl_impressive
Compiled on2015-04-24
Expiration date
Timebomb2015-10-01 (+160 days)
About dialog
Windows10-10.0.10074-About.png
TCB.png TCBGallery.png

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.
  • You can now download movies, TV shows and TV seasons with 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, the build will show a blue screen error when attempting to boot, and disable all network drivers or the build will update the time via the internet, thus activating the time bomb.

Missing translations[edit | edit source]

The non-English versions of this build have translations missing in some places.

Start menu[edit | edit source]

Change resolution and pulling up the taskbar may bring up the Start menu.

Settings[edit | edit source]

In Update & security, clicking on "For developers" causes the Settings to crash.

Gallery[edit | edit source]

  • Boot screen

    Boot screen

English version[edit | edit source]

  • Install now

    Install now

  • EULA

    EULA

  • Installation type

    Installation type

  • Disk partitioning

    Disk partitioning

  • Installing

    Installing

  • Getting ready

    Getting ready

  • OOBE

    OOBE

  • Post-OOBE

    Post-OOBE

  • Lock screen

    Lock screen

  • Login screen

    Login screen

  • First boot

    First boot

  • Start menu

    Start menu

  • Start screen

    Start screen

  • Task View

    Task View

  • System Properties

    System Properties

  • Volume flyout

    Volume flyout

  • Search

    Search

  • Music Preview

    Music Preview

  • Video Preview

    Video Preview

  • Non-functional bootloader due to expired timebomb

    Non-functional bootloader due to expired timebomb

Japanese version[edit | edit source]

  • Desktop

    Desktop

  • Start menu

    Start menu

  • Change resolution pop up start menu.

    Change resolution pop up start menu.

  • pull up the taskbar pop up start menu.

    pull up the taskbar pop up start menu.

Login screen[edit | edit source]

  • Lock screen

    Lock screen

  • Login screen

    Login screen

Russian version[edit | edit source]

  • Language selection

    Language selection

  • Starting setup

    Starting setup

  • EULA

    EULA

  • Disk partitioning

    Disk partitioning

  • OOBE

    OOBE

  • First logon animation

    First logon animation

  • Explorer crash

    Explorer crash

  • Desktop

    Desktop

  • Desktop with winver

    Desktop with winver

  • Action Center

    Action Center

Simplified Chinese version[edit | edit source]

Enterprise SKU[edit | edit source]

  • Setup

    Setup

  • EULA

    EULA

  • OOBE

    OOBE

  • Desktop

    Desktop

  • Start Menu

    Start Menu

  • Action Center

    Action Center

  • File Explorer

    File Explorer

  • Store

    Store

  • Settings

    Settings

  • Desktop with winver

    Desktop with winver

  • System Properties

    System Properties

Education SKU[edit | edit source]

  • System Properties with winver

    System Properties with winver

Home China SKU[edit | edit source]

  • Desktop

    Desktop

  • winver

    winver

Traditional Chinese version[edit | edit source]

  • Setup

    Setup

  • Desktop

    Desktop

  • winver

    winver

Polish version[edit | edit source]

  • Language selection

    Language selection

  • Starting setup

    Starting setup

  • EULA

    EULA

  • Installing Windows

    Installing Windows

  • OOBE

    OOBE

  • Desktop

    Desktop

  • Desktop with Winver

    Desktop with Winver

  • Start menu

    Start menu

  • Settings

    Settings

  • About

    About

  • System Properties

    System Properties

  • File Explorer

    File Explorer

  • Action Center

    Action Center

Finnish Version[edit | edit source]

  • Desktop

    Desktop

  • winver

    winver


French version[edit | edit source]

  • Setup

    Setup

  • Desktop

    Desktop

  • winver

    winver

Updates[edit | edit source]

Only one update was released for build 10074:

  • 10.0.10074.1.fbl_impressive_cxe.150425-1755 - KB3061161

References[edit | edit source]

  1. ↑ Windows Experience Blog
Retrieved from "https://betawiki.net/index.php?title=Windows_10_build_10074&oldid=329660"