Summary: Microsoft has reported that some users may experience 0x80070643 installation failures when deploying the April 2025 Windows Recovery Environment (WinRE) updates on Windows 10 and Windows Server 2022. Despite these errors, they are inaccurate and do not affect device functionality. Microsoft is working on a future update to resolve this issue while advising users to ignore the error message.
Affected: Windows 10 (versions 22H2 and 21H2), Windows Server 2022
Keypoints :
- 0x80070643 installation failures occur during the WinRE updates.
- The errors are not accurate and do not impact functionality.
- Microsoft plans to release a fix in a future update.
- Fraudulent websites attempted to exploit this issue by offering malicious “fixes.”