Windows 10 build 21382.1000

Build of Cobalt
OS familyWindows 11 (NT 10.0)
Version number10.0
Build number21382
Build revision1000
Architecturex86, x64, ARM64
Build labco_release_svc_prod1
Compiled on2021-05-11
Expiration date
Timebomb2021-10-31 (+173 days)
Home (China, N, Single Language)
Cloud (N)
Pro (China Only, N, Single Language)
Pro Education (N)
Pro (N) for Workstations
Education (N)
Enterprise (N, (N) Evaluation, G (N))
Enterprise multi-session
IoT Enterprise
Product key
Use a Windows 10 Retail serial
About dialog

Windows 10 build 21382.1000 is an updated version of build 21382.1. This build was released on 18 May 2021 to Windows Insiders in the Dev Channel. It is designed to test Microsoft's servicing pipelines.

Gallery[edit | edit source]

Bugs[edit | edit source]

For other bugs, see Windows 10 build 21382.1#Bugs
  • Devices with the Arabic, Greek, Dutch, Polish, Portuguese (Brazil and Portugal), Romanian, and Russian languages will fail to install this build with error code 0x80070002 for the first time. The update should succeed on subsequent attempts.

External links[edit | edit source]