Apple Fixes External Disk Drive Issue Caused by Windows 11 Update Affected by SSD Failures Linked to Windows 11 Update: Phison Streaming on AppleTV: What Is the Feature All About? According to users, the Windows 11 update SSD failure happens after the KB5063878 patch has been installed, affecting primarily drives with Phison controllers. While Microsoft have not yet commented on this, Phison has taken the unusual step of putting out a statement re the matter.
In initial tests, the Windows 11 update SSD failure problem is triggered when users perform intensive file transfers in excess of 50 GB. SSDs are still affected by this issue and suddenly do not boot anymore, effectively becoming unrecognised by the operating system. The drives are often no longer usable after a system reboot, which poses a major risk for anyone using Phison based SSDs.
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Specifically, Japanese users noted the Windows 11 update SSD failure is most prevalent on SSDs utilizing Phison controllers. While some SSDs do recover following a reboot, many others remain non-operational, making the recovery of data nearly impossible. Which is a pretty big problem for anyone working with storage intensive workflows, Windows 11 update SSD failure.
The statement from Phison acknowledges knowledge of the Windows 11 update SSD failure, while also saying that controllers being investigated at the moment. Details on the cause are still minimal and the company has promised updates following further investigation. Last but not leastPhison hinted that a firmware update might be pushed in the future but only via its partners, not Phison directly.
In the meantime, users who are worried about the Windows 11 update SSD failure can continue to avoid installing the KB5063878 and KB5062660 updates. And if the updates have been installed its advisable to limit heavy file transfers until a fix is in place. While other front-line drives such as the WD_Black SN7100 2TB stay unscathed, the threat remains for Phison-driven SSDs.
Though Microsoft has not yet responded with an official comment about the Windows 11 update SSD failure, the number of reports is increasing and clarification should come ahead. Meanwhile, users of Phison products should stay on the safe side, and take backup as often as possible to make sure that a sudden data loss is not unavoidable.
FAQ
This failure is associated with the KB5063878 upgrade, especially in Phison SSDs during heavy file transfers (greater than 50 GB).
No, the issue largely impacts non-Phison SSDs. After reboot, some drives would recover while others went unrecoverable.
Currently, Microsoft has yet to make a public statement on the SSD problems from the update.
Phison said that the controllers are still under review. There could be a firmware around the corner, but updates will probably be managed by its partners.
As a workaround, do not install the updates KB5063878 and KB5062660 if you can, and do not make any large file transfers until a resolution has been provided.
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