Microsoft is taking this app out of the store because it was slowing down your hard drive. Delete the app if you have it.
Users often have problems with their devices because of the many updates and patches that Microsoft releases for Windows.Users often have problems with their devices because of the many updates and patches that Microsoft releases for Windows. But it's also true that things aren't always as bad as they seem at first.But it's also true that things aren't always as bad as they seem at first.
For example, the most recent patches for compatible systems came out in March 2026 for Windows 11.For example, the most recent patches for compatible systems came out in March 2026 for Windows 11. As is customary on Update Tuesday, the tech giant sent out the appropriate updates for systems that are still receiving support.
Here, millions of users received the update sent by the company, specifically update KB5079473, which was released for Windows 11 users. However, just a few hours later, various errors related to it began appearing on different forums and social media platforms. These errors included computer malfunctions, blue screens of death, and even an error that prevented access to the main hard drive.
Shortly afterward, it became clear that these online reports were generated by artificial intelligence and based on reports from fewer than 10 users. Microsoft then quickly and categorically denied these errors, including the one mentioned earlier that prevented access to the hard drive. Furthermore, given the seriousness of the issue, the company emphasized that it was unrelated to Windows 11 or its updates.
In fact, this was a software bug affecting some laptops, and the problem originated from a Samsung application, specifically the Samsung Galaxy Connect app. This is precisely why Microsoft made this decision, which we will explain later.
Microsoft has removed the Samsung Galaxy Connect app from its store.
After confirming problems caused by this application, the company decided to remove it from its store. The main reason is clear: it aims to prevent users from encountering future issues related to the C drive lock in Windows.
According to tests, this solution is causing serious problems in some Samsung mobile device models running Windows 11. In fact, the company had been investigating numerous reports of errors in the application for several days, as we mentioned earlier, which were initially attributed to the company's latest update.
However, it turned out that all those who suddenly lost access to their C drive were affected by the Samsung Galaxy Connect app. This is a significant problem, as affected users may encounter an error message stating that their C drive is inaccessible.
As expected, this prevents access to files and folders, as well as blocking the operation of certain applications such as Outlook, Office applications, web browsers, and others.
For this reason, Windows developers decided to remove this Samsung app from the Microsoft Store, at least temporarily, to prevent its reinstallation. They also advise anyone who has it installed to uninstall it immediately to avoid these serious problems.
Meanwhile, Samsung released an older, more stable version of the app to prevent the issue from recurring on other devices. Neither Microsoft nor Samsung has yet offered a workaround, and they are still working on fixing the problem for affected Windows 11 devices.