windows 10 版本情况

今天(2021年8月17日 14:38:09)跟朋友讨论XP能否安装到6代intel U的电脑上不的时候,搜了下windows10,毕竟马上win11来取代了。数据来源于微软官网。1903的win10官网都结束支持了。

Windows 10 release information

Feature updates for Windows 10 are released twice a year, around March and September, via the Semi-Annual Channel. They will be serviced with monthly quality updates for 18 or 30 months from the date of the release, depending on the lifecycle policy.

We recommend that you begin deployment of each Semi-Annual Channel release immediately as a targeted deployment to devices selected for early adoption and ramp up to full deployment at your discretion. This will enable you to gain access to new features, experiences, and integrated security as soon as possible.

For information about servicing timelines, see the Windows lifecycle fact sheet.

Windows 10 current versions by servicing option

(All dates are listed in ISO 8601 format: YYYY-MM-DD)Last Updated: 2021-08-10

Semi-Annual Channel

VersionServicing optionAvailability dateOS buildLatest revision dateEnd of service: Home, Pro, Pro Education, Pro for Workstations and IoT CoreEnd of service: Enterprise, Education and IoT Enterprise
21H1Semi-Annual Channel2021-05-1819043.11652021-08-102022-12-132022-12-13Microsoft recommends
20H2Semi-Annual Channel2020-10-2019042.11652021-08-102022-05-102023-05-09
2004Semi-Annual Channel2020-05-2719041.11652021-08-102021-12-142021-12-14
1909Semi-Annual Channel2019-11-1218363.17342021-08-10End of service2022-05-10

Enterprise and IoT Enterprise LTSB/LTSC editions

VersionServicing optionAvailability dateOS buildLatest revision dateMainstream support end dateExtended support end date
1809Long-Term Servicing Channel (LTSC)2018-11-1317763.21142021-08-102024-01-092029-01-09
1607Long-Term Servicing Branch (LTSB)2016-08-0214393.45832021-08-102021-10-122026-10-13
1507 (RTM)Long-Term Servicing Branch (LTSB)2015-07-2910240.190222021-08-10End of service2025-10-14

Windows 10 release history

Learn more about the contents of Windows 10 updates at Windows 10 Update History.

 Version 21H1 (OS build 19043)

To update devices running Windows 10, version 2004 or 20H2 to Windows 10, version 21H1, you can speed up the update process using an enablement package.

 Version 20H2 (OS build 19042)

To update devices running Windows 10, version 2004 to Windows 10, version 20H2, you can speed up the process by updating using the enablement package. For more information, see KB4562830.

 Version 2004 (OS build 19041)

 Version 1909 (OS build 18363)

To update devices running Windows 10, version 1903 to Windows 10, version 1909, you can speed up the process by updating using the enablement package. For more information, see KB4517245.

 Version 1903 (OS build 18362) – End of service

 Version 1809 (OS build 17763)

 Version 1803 (OS build 17134) – End of service

 Version 1709 (OS build 16299) – End of service

 Version 1703 (OS build 15063) – End of service

 Version 1607 (OS build 14393)

 Version 1511 (OS build 10586) – End of service

 Version 1507 (RTM) (OS build 10240)