KB5066189: 2025-08 OOB update of 2025-08-19
Microsoft released KB5066189 (2025-08 OOB) on 19 August 2025 for Windows 11, version 22H2, Windows 11, version 23H2. It is an out-of-band update.
1 version
Facts
- Microsoft id
KB5066189- Products
- Windows 11
- Update type
- 2025-08 OOB
- Released
- 19 August 2025
- Out-of-band
- Yes
- Versions
- Windows 11, version 22H2, Windows 11, version 23H2
- Builds
- 22621.5771 (Windows 11, version 22H2), 22631.5771 (Windows 11, version 23H2)
- First captured by us
- (from our first import of this list)
- Microsoft last modified
- –
- Source
- Windows updates · open the original at Microsoft
Microsoft says
Microsoft published no description with this item.
What Microsoft changed
One version so far. If Microsoft edits it, each change shows here with what was removed and added.
First version we captured ·
The text as we first saw it
Seen by us · Microsoft's page
Last updated