Introduction
Although Windows 10 has been available for several years, it continues to receive support and security updates from Microsoft. However, a recent security update named “Security Update for Windows 10 Version 22H2 for x64-based Systems (KB5034441)” is causing problems for some users.
FAQ
What is the KB5034441 security update?
The KB5034441 update for Windows 10 aims to patch vulnerabilities in BitLocker encryption (CVE-2024-20666).
What issues are users encountering?
Users are reporting an error with code 0x80070643, which prevents the installation of the update.
How can this problem be resolved?
Microsoft recommends manually increasing the size of the WinRE partition by 250 MB using the command prompt or another disk partitioning tool such as EaseUS Partition Master Free.
Will Microsoft release a new fix?
It is currently unknown if Microsoft will release a new update that will also work on configurations with undersized WinRE partitions.
Solution
The issue with installing the KB5034441 update is due to the WinRE partition being too small, making it difficult to install the update. To resolve this problem, Microsoft recommends manually increasing the size of the WinRE partition by 250 MB using the command prompt or another disk partitioning tool. However, it is important to note that this operation is recommended for experienced users only, as incorrectly performing the operation can lead to data loss. Online guides are available that describe the process step by step, or alternative disk partitioning tools such as EaseUS Partition Master Free can be used.
Summary
Security updates for Windows 10 can still cause problems for users. In the case of the KB5034441 update, users encounter an installation error that may be caused by an undersized WinRE partition. Microsoft recommends manually expanding this partition, but caution must be exercised to avoid data loss. Currently, it is unknown if Microsoft will release a new update that will resolve this problem for users with undersized WinRE partitions.
Source: dobreprogramy.pl
The source of the article is from the blog maestropasta.cz