Skip to main content

USB drive issue blocks some PCs from receiving Windows 10 May 2019 update

Stock photo of Surface laptop
Microsoft Image Gallery/Microsoft

A USB drive issue has resulted in the blocking of some PCs from receiving the upcoming May 2019 Windows 10 update.

According to TechRadar, while the May 2019 update for Windows 10 hasn’t been released to the public yet, the update is already being blocked from being received by certain PCs due to a particularly worrying USB drive error.

Essentially, for PCs with USB devices or SD cards connected to them, the forthcoming update has an error that Windows will incorrectly re-assign different letters to each drive of a given computer. Windows normally assigns each drive a letter (including external drives). This update error would change those letter assignments and, as TechRadar notes, could cause “damage when the PC is looking for files on a certain drive which are no longer there because it has been reassigned a different letter.”

As a result of the discovery of this issue, Microsoft blocked “eligible computers that have an external USB device or SD memory card attached” from receiving the May 2019 Windows 10 update. Microsoft addressed its decision to do so via a Windows support post last updated on Tuesday, April 23.

Microsoft’s Windows support post was written to address why some PCs displayed an error message when some Windows users attempted to install the latest Windows 10 update. The error message that should pop up for the USB drive error should state the following: “This PC can’t be upgraded to Windows 10.”

The Windows support post does mention a workaround for the USB drive issue: Users can simply remove the external drives (USB or SD cards) and then restart the installation of the May 2019 update.

Microsoft also stated that the current status of the update’s USB drive error is that it should be resolved “in a future servicing update for Windows 10.” A date for this servicing update has not been announced. Windows Insiders can expect the issue to be resolved in build 18877 “and later builds.”

This isn’t the first time a Windows 10 update faced a rocky start. The October 2018 update had an even worse issue to grapple with when it first came out: Users reported that their files had been deleted after receiving the update. Hopefully, the rollout of the May 2019 update will be much smoother since the USB drive error was found before its official release.

Editors' Recommendations

Anita George
Anita has been a technology reporter since 2013 and currently writes for the Computing section at Digital Trends. She began…
The Windows 11 2022 Update could slow down file transfers by 40%
Two windows laptops sit on a wooden table.

Microsoft has acknowledged a new issue regarding computers running the Windows 11 2022 Update (or version 22H2). The problem may cause performance degradation when copying large multi-GB files by up to 40%.

“There is a performance regression in 22H2 when copying larger files from a remote computer down to a Windows 11 computer," explained a blog post by Ned Pyle, the Principal Program Manager from the Windows Server engineering group. "A large (multi-GB file) might see as much as 40% less throughput over SMB when copying down (reading). Copying that same file to a non-22H2 machine (writing) won’t see this problem."

Read more
Why gamers should avoid the Windows 11 2022 update
A man sits, using a laptop running the Windows 11 operating system.

Update: Nvidia contacted us to confirm that it has fixed the problem that was causing issues between its graphics cards and the Windows 11 22H2 update. According to the statement, Nvidia users should update GeForce Experience to version 3.26 BETA, instructions for which can be found on Nvidia's website.

When you update Windows, there’s always a chance something will happen to throw a wrench in the works. This time, though, it seems like the Windows 11 22H2 update is causing major issues for gamers equipped with Nvidia graphics cards.

Read more
Windows 11 2022 Update: the best new features to try out today
Android Apps on Windows 11

Microsoft has announced its first big update to Windows 11, officially named the "Windows 11 2022 Update." It's packed full of features, many of which have been highly anticipated since the initial launch of Windows 11 in 2021.

The annual update touches on a little bit of everything, including user interface, customization, security, accessibility, and even new applications.
Customizable Start Menu

Read more