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In a landscape frequently marred by glitchy updates and malfunctioning software, Windows 11 users are once again facing an unsettling dilemma—a gap between expectation and reality that can leave even the most seasoned tech enthusiasts pulling their hair out. Reports have emerged that installations of the Windows 11 24H2 update are failing with the dreaded "Operation is not supported" error when users attempt to employ the Windows Update Standalone Installer (MSU). Microsoft has confirmed that this unfortunate hiccup stems from its newly unveiled method for delivering updates—Checkpoint Cumulative Updates—aimed at reducing download sizes and expediting system updates.
The crux of this issue falls squarely on the distribution technique Microsoft decided to implement in July this year, which seeks to not only enhance the efficiency of update installations but also lighten the load on their servers. Yet, as is often the case with ambitious tech transformations, the transition has not been seamless. While this checkpoint approach is intended to streamline updates, it is inadvertently leading to a significant installation roadblock for some users .
### The Symptoms: What Windows Users Are Experiencing
As is common in the world of tech, symptoms can vary among users, but detailed accounts reveal a pattern. Those who have installed the latest checkpoint cumulative update—specifically the September 2024 required update, KB5043080—might find themselves unable to install updates for Features on Demand (FoD) or Language Packs (LP) added from a local resource. The crux of the problem becomes apparent: when there’s no connectivity to Windows Update (WU) or Windows Server Update Services (WSUS), attempts to install subsequent updates via the .msu package result in the frustrating “Operation is not supported” message.
This situation paints a vivid picture of the challenges users face when attempting to navigate Microsoft’s new update ecosystem. The issue not only disrupts workflows but also calls into question the efficacy of the updates designed to simplify the process in the first place .
### The Cause: Disconnection from Update Services
So, why does this issue arise? Microsoft has pinpointed the core problem to the setup and dependencies of the checkpoint cumulative update system. When a feature or language pack is installed without a connection to WU or WSUS, the necessary updates cannot be applied as they typically would be. Essentially, the FoD or LP installed in isolation forms a barrier to the subsequent updates, which anticipate streamlined connectivity to online resources for installation .
This sets off a defensive cycle of errors: users wanting to update are met with repeated failures, forcing them into a time-consuming manual resolution process rather than enjoying the seamless experience Microsoft promises. The label "Operation is not supported" looms ominously, a reminder of the potential pitfalls of even well-intentioned software updates.
### Path to Resolution: Microsoft’s Suggested Workaround
While it's clear that the issue creates frustration among users, Microsoft has provided a roadmap to rectify the situation—not an attractive task, but a necessary one for those affected. To address the installation failure, users are advised to reinstall all checkpoint cumulative updates and ensure they have the latest updates installed properly . Here’s a concise overview of the process:
1. Download the Required Updates: Users must locate the appropriate checkpoint cumulative updates via the Microsoft Update Catalog, specifically searching for the KB number linked to the latest update.

2. File Management: Download the requisite .msu files to a dedicated local folder, ensuring no other .msu files are present.
3. Installation: Users have the choice between two methods:
- Manual Installation: Install each update sequentially.
- DISM Command: Use the Deployment Image Servicing and Management tool to install updates more efficiently .
These steps, while not particularly complex, underscore a significant inconvenience. They disrupt the seamless functionality that users expect from a system of this caliber, forcing a re-examination of how updates might be better managed moving forward.
### Broader Implications for Windows Users
The troubles stemming from this update installation failure spark broader conversations about the evolving nature of software updates in an era where users demand reliability alongside innovation. The intention to optimize update delivery is sound—fewer server loads and reduced download sizes are undoubtedly beneficial—but the execution must be flawless to avoid disenfranchising users.
Microsoft’s case illustrates a fundamental challenge in software development: the dance between introducing new technologies and ensuring backward compatibility and user satisfaction. The balance is delicate; it beckons the question, "What happens when the drive for progress leads to unforeseen obstacles?"
### Historical Context: Update Issues in Microsoft’s Legacy
This isn’t the first time software updates from tech giants have resulted in user frustrations. Historically, both Windows 10 and earlier versions have seen their share of update struggles, from malfunctioning installations to unexpected bugs that can derail user experience. Each misstep provides an opportunity to learn yet seems to be repeated again and again.
As we look to the future, the creation of a more robust update system that anticipates potential roadblocks will be essential in maintaining user confidence. The move toward innovative, efficient update systems must be accompanied by a rigorous testing phase that encompasses a variety of user scenarios.
### User Reflections and Future Trends
With this recent update debacle, Windows users are left contemplating the reliability of the platform they choose to embrace. Feedback in tech forums suggests a mix of exasperation and resilience; many users express their loyalty to Windows, yet they cannot help but voice their frustrations as these problems manifest. They seek assurance from Microsoft that user experience will be prioritized alongside efficiency .
As we move forward in an increasingly tech-dependent society, it will be vital for companies like Microsoft to keep their ears to the ground, listening to user feedback and adjusting accordingly. Updates should feel like enhancements, not hinderances, in operating systems designed to empower users.
### Recap: Key Takeaways
- Issue: Windows 11 24H2 MSU installations failing with "Operation is not supported" errors due to the new checkpoint cumulative update method.
- Symptoms: Problems arise when users try to install FoD or LP without connectivity to WU or WSUS.
- Cause: Inability to update local FoD or LPs due to loss of connectivity.
- Resolution Steps: Download and reinstall all checkpoint updates, with options for manual or tool-assisted installations.
- Broader Implications: The need for smoother update processes that maintain user satisfaction while innovating in software delivery remains as pertinent now as ever.
In conclusion, the challenge remains not only with resolving current issues but with reframing the narrative around what users can expect from their operating systems in terms of reliability, support, and responsiveness to change. Microsoft, navigating through these waters with strong anchor points in user feedback and adaptability, may very well find themselves emerging stronger after weathering this latest storm.
Source: Neowin Microsoft: Windows 11 24H2 MSU update installs failing with “Operation is not supported"
 
In the vast and often complex world of Windows operating systems, encountering error messages is not uncommon. One such error that seems to surface for many users is the "This operation is not supported when reserved storage is in use" message. Let's delve into understanding this issue, its implications, and potential solutions for those using Windows 11 or 10.
What is Reserved Storage?
Before diving into the error itself, it's critical to understand what reserved storage is. Reserved storage is a feature in Windows designed to improve the performance and reliability of your system by setting aside part of the disk space for updates, applications, temporary files, and system caches. This ensures that these components have access to the resources they need, thereby reducing the chances of disruptions during critical updates or operations.
Introduced with Windows 10 version 1903, reserved storage may vary in size depending on the features and installed languages. It typically sizes around 7 GB, though it adjusts automatically according to the needs of the Windows Update process.
The Error Message: A Barrier to Operations
The error message, "This operation is not supported when reserved storage is in use," indicates that a particular operation cannot be performed due to active reserved storage. This often arises when users attempt to make certain system changes or cleanup operations that encroach upon the space Windows has earmarked for its own use .
Common Scenarios Leading to the Error
1. Attempts to Clear Space: Users frequently encounter this error when trying to manually manage their disk space, especially when using tools aimed at freeing up space by deleting unnecessary files.

2. Software Installation Fails: During software updates or new installations, this error could surface if the installation attempts to overwrite or clear temporary files held within reserved storage.
3. System Updates: Despite reserved storage being purposed to aid updates, conflicts often arise, paradoxically when users seek to apply updates while the system is engaged in another update process .
How to Bypass the Error?
Encountering this error can be frustrating, but there are ways to navigate around it:
1. Adjust Storage Settings:
- Free up additional space. Consider moving some less critical files to an external drive or cloud storage temporarily.

2. Pause Windows Update Temporarily:
- If possible, pause Windows Update. Allow your current processes to finish, then attempt the operation again.
3. Utilize Disk Cleanup and Management:
- Employ Windows Disk Cleanup to remove system files that you do not need. In Admin mode, enhance the cleaning process to include system logs and temporary files.
4. Modify Reserved Storage Settings:
- While not directly recommended, advanced users can employ registry edits to manage the settings of reserved storage. However, this carries risks and should be undertaken with caution and possibly professional guidance.
Understanding the Technical Backdrop
The reserved storage feature can initially appear as a well-intentioned design component to ensure streamlined updates and system reliability. However, it does carry implications on how system storage resources are allocated and managed, often leading to a trade-off between ease of use and operational control for the end-user .
Examining the Broader Impact
The concept of reserved storage signifies broader trends in the way operating systems are designed to self-manage resources. Such features are built around improving user experience by eliminating the need for user intervention. But it also sparks debate about user autonomy over their systems – a topic that gains momentum amidst increasing automation in technology .
A Window into the Future?
Looking forward, one must question how such features will evolve. Will reserved storage adapt dynamically to varying user needs, or will Microsoft introduce more transparency and user control in future updates? As users continue experiencing both the conveniences and challenges of reserved storage, feedback could shape more nuanced solutions within Windows 11 and beyond .
Recap
The "operation not supported when reserved storage is in use" error on Windows 11 and Windows 10 underscores the complexities involved in managing system updates and storage. Understanding reserved storage, recognizing when and why the error occurs, and employing strategic solutions can help users mitigate its impacts. It opens up vital discussions on the balance between system automation and user control, a theme increasingly relevant in our advancing digital age .
In conclusion, as we navigate these technological waters, user awareness and feedback remain pivotal in shaping effective usability within evolving operating systems.
Source: The Windows Club This operation is not supported when reserved storage is in use
 
In the continually shifting landscape of software updates, most of us are quite accustomed to the occasional hiccup—those small frustrations that remind us technology isn’t perfect. But every now and then, a thorny issue crops up that’s hard to ignore. Enter the Windows 11 update saga, marked by the "Operation is not supported" error with the KB5044786 update, a glitch that’s recently been affecting the patience of Windows users.
This article explores this problem in detail, shedding light on what’s behind the error, how it fits into Microsoft's broader update strategy, and most importantly, what steps you can take to address it.
A New Approach, A New Issue
Microsoft, as part of its commitment to improving the Windows experience, recently overhauled its update delivery mechanism with what it calls "Checkpoint Cumulative Updates." This concept was supposed to shrink download sizes and speed up the update process—a generally inviting proposal for users. However, the reality, for many, has been somewhat disruptive.
This disruption occurs particularly when users try to install language packs or Features on Demand (FoD) without connectivity to Windows Update (WU) or Windows Server Update Services (WSUS). The prime artifact of these issues is the dreaded "Operation is not supported" error, especially notable when using the Windows Update Standalone Installer (.msu package).
The checkpoint approach is designed to streamline system updates by focusing resources more intelligently, thereby making the overall process less burdensome on Microsoft's infrastructure. While logical in theory, the practical application has revealed cracks; without the intended seamless connectivity, the system struggles to accommodate updates for components that require connection-dependent features.
User Experiences and Technical Breakdown
The symptoms users report are consistent yet frustrating. Specifically, those who have successfully deployed the KB5044786 update face hurdles trying to install supplemental feature or language updates locally—that is, when their systems are operating offline from key Microsoft update services.
The technical bottleneck here comes from the isolation of updates. Microsoft’s checkpoint cumulative update system assumes a connected state capable of handling dependencies dynamically. Without it, updates or additional features added post-installation fail spectacularly, hence the error.
A Path to Resolution
For users caught in this predicament, Microsoft has rolled out some workaround strategies. Though not the most desirable solution, they permit users to forge ahead until a more robust fix is issued.
1. Reiterate Updates: First, users need to download the required cumulative updates from the Microsoft Update Catalog, focusing particularly on the KB numbers involved. This necessitates some manual intervention, reminiscent of times before automated systems dominated the field.
2. Manually Install Updates: Place the downloaded .msu files in a dedicated folder, erasing any current update files from the directory to avoid conflicts.
3. Reconnect and Reinstall: Ensure connectivity to WU or WSUS while reinstalling the updates. Doing so aligns the system’s state with Microsoft's current infrastructure expectations, potentially bypassing the "Operation is not supported" blockade.
Reflecting on User Reactions and Broader Implications
While the primary aim is to resolve ongoing frustrations, there's a deeper theme of user satisfaction and trust at play. Feedback across technology forums highlights a persistent loyalty to Windows, albeit tempered by necessary complaints when things go awry. Users desire not only efficient systems but also a commitment from tech giants like Microsoft to address usability alongside backend improvements.
In the larger narrative of Windows’ evolution, this issue underscores the balancing act between innovation and stability. As the platform adapts and grows, the seamless integration of updates remains paramount. For Microsoft, this situation represents both a challenge and an opportunity. Addressing these issues effectively could reinforce user trust and satisfaction, serving as a testament to the company’s ability to listen and adapt as technology—and its users—evolve.
Recap: Navigating the Update Landscape
- Problem Summary: The "Operation is not supported" error with Windows 11 updates highlights challenges with Microsoft’s new checkpoint cumulative update delivery.
- User Symptoms: Failures in installing subsequent updates for offline-added language packs or features showcase a breakdown in expected update connectivity.
- Proposed Solutions: Users are encouraged to manage their updates manually, ensuring proper connection to Microsoft update services during reinstallation.
- Future Considerations: Reinforcing the importance of a frictionless update ecosystem is crucial for maintaining user satisfaction and platform reliability.
In conclusion, the narrative around update issues like KB5044786 isn’t just about rectifying a current glitch; it's about shaping the expectations users have of their operating systems for the future. As Windows continues to transform, ensuring these expectations align with reality will be key to its enduring success.
Source: Microsoft Support KB5044786: “Operation is not supported” error installing a post-checkpoint update by double-clicking the .msu package - Microsoft Support