Microsoft’s Ongoing Issues with KB5048239 Update
In November, Microsoft rolled out a series of updates for the Windows Recovery Environment (WinRE), including KB5048239, among others like KB5046911, KB5046912, KB5046913, KB5046914, KB5047135, and KB5046905. Unfortunately, users quickly began encountering the error code 0x80070643
, which specifically affected the KB5048239 update. As January approaches, reports indicate that the problematic update is again causing turmoil for many users.
User Experiences with the Update
On Microsoft forums, user Surfertm detailed a recurring issue with the installation of the KB5048239 update:
Re: 2024-11 Security Update for Windows 10 Version 22H2 for x64-based Systems (KB5048239)
The 2024-11 Security Update for Windows 10 Version 22H2 (KB5048239) keeps appearing as available even after I install it. Each time, I receive a “You’re up to date”message, despite having installed the update successfully on November 12, 2024.
As of now, this concern has amassed 252 upvotes from fellow users, indicating a significant shared experience among Windows 10 users.
Another related thread initiated by Gary Schwerdtfeger reveals similar frustrations:
Windows Update keeps trying to install KB5048239
My Windows Update shows 0% during installation, then flips back to “You’re up to date.”I’ve tried restarting my PC, but that hasn’t resolved the issue. There are no error messages, yet this scenario repeats every time I initiate a search for updates.
This query has garnered 73 upvotes, further reflecting the extent of the problem.
Understanding the Installation Loop
It appears that the KB5048239 update is stuck in a persistent installation loop. This is commonly attributed to insufficient space in the Windows Recovery partition, which requires at least 250 MB. To resolve this, users can follow specific steps to resize their recovery partition:
If you would like to ensure you receive this update, follow the Instructions to manually resize your partition or utilize a sample script to expand the WinRE recovery partition.
After you allocate enough space, navigate to Start > Settings > Windows Update > Check for updates to attempt the installation again.
However, previous workarounds have been detailed in earlier articles, including a manual recovery drive resize guide published on July 21, 2024, and a PowerShell script. While these solutions have been beneficial for some, many users report already having over 250 MB in their recovery partitions.
Alternative Solution Considerations
Another potential measure mentioned is completely deleting the recovery partition, if necessary:
To check if WinRE is enabled on your PC, use this command in an elevated command prompt:
reagentc /info
. If WinRE is active, the output will show that Windows RE status is “Enabled”, suggesting the update might be required.
Nonetheless, it’s crucial to remember Microsoft recently emphasized that WinRE is a vital system component, akin to TPM and Secure Boot, particularly for functionalities such as device encryption.
For ongoing updates and discussions on this issue, stay connected with community forums and official Microsoft communications.
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