phison

Microsoft has made Windows 11’s annual refresh—version 25H2—available as official ISO media to Windows Insiders in the Release Preview channel, completing the packaging that IT teams, OEMs and advanced users need for clean installs and image-based testing even as the bulk rollout continues to be...

Phison’s latest public testing and community forensics have reframed the mid‑August Windows 11 SSD scare: what began as frantic reports that the Windows 11 August cumulative updates (commonly tracked as KB5063878 and the related KB5062660) were “bricking” NVMe drives now appears to be a...

A small Taiwanese PC‑building community may have just pulled a loose thread that explains a wave of terrifying reports about Windows 11 “bricking” SSDs: the drives that failed in public tests were running pre‑release, engineering firmware — not the production firmware shipped to regular...

Windows 11’s September Patch Tuesday brings a sizeable, feature-packed cumulative update—KB5065426 (Build 26100.6584)—that mixes small but welcome taskbar and File Explorer polish with deeper on-device AI components and an unusually large offline payload that deserves careful attention from both...

Windows 11 users faced a sudden and alarming data‑integrity scare when an August cumulative update was linked to a reproducible failure mode that can make certain SSDs “vanish” from the operating system during sustained, large writes — a problem that can truncate files, corrupt partitions, and...

Windows 11’s August cumulative update set off an alarm in enthusiast circles when a string of reproducible tests showed NVMe SSDs vanishing under sustained large writes — but the emerging, vendor‑validated explanation reframes the catastrophe as a narrower supply‑chain and firmware‑provenance...

A sudden wave of reports last month that solid‑state drives were vanishing from both File Explorer and UEFI/BIOS left Windows 11 users alarmed — but the truth, based on community forensics and vendor testing, is more complicated than a simple “bad Windows update” narrative...

In a story that moved swiftly from Reddit threads to high-traffic YouTube videos and mainstream tech headlines, recent reports blamed Microsoft's Windows 11 updates (notably KB5063878 and KB5062660) for a rash of SSD failures. The picture that has emerged after vendor investigations is more...

Microsoft and Phison are publicly at odds over whether last month’s Windows 11 cumulative update (commonly tracked as KB5063878) caused data-loss and device‑disappearance issues on some NVMe SSDs — and the debate reveals a messy intersection of community test benches, vendor lab validation...

A fresh line of forensic work from community labs suggests the wave of disappearing and allegedly “bricked” NVMe SSDs that alarmed Windows users in August may not be a mass Windows regression at all, but instead a narrower supply‑chain and firmware‑provenance problem: pre‑release (engineering)...

Windows 11 users and system builders were jolted in mid‑August when a flurry of reports described NVMe SSDs suddenly disappearing, corrupting files or becoming completely inaccessible during large, sustained writes — an incident initially blamed on Microsoft’s August cumulative update...

Phison’s pre-release controller firmware has emerged as the most plausible explanation for the wave of NVMe SSD “vanishing” and bricking reports that followed Microsoft’s mid‑August Windows 11 cumulative updates — a finding that reframes the incident from a suspected OS regression into a...

The short version: the recent wave of reports that Windows 11’s August cumulative update (KB5063878) was “bricking” NVMe SSDs has been reframed by community investigators and vendor labs — the immediate trigger appears to have been pre‑release engineering firmware on a small subset of drives...

Microsoft’s August Windows 11 patch is no longer the prime suspect in the recent wave of “vanishing” NVMe drives — mounting evidence points to pre‑release controller firmware and supply‑chain provenance, not the KB5063878/KB5062660 updates themselves, as the root trigger in the cases...

Phison has publicly acknowledged and replicated a key finding first raised by the PCDIY community: a wave of disappearing and allegedly “bricked” NVMe SSDs linked in timing to Windows 11’s August cumulative update (KB5063878) appears to have been driven, in at least some test cases, by...

Phison’s latest public testing and fresh community forensics have changed the tone of an urgent story that began as “Windows 11 is killing SSDs” and quickly morphed into a complex investigation at the intersection of OS updates, controller firmware, and supply‑chain quirks — with no single party...

A cluster of community test benches and vendor statements now point to a supply‑chain firmware issue — not a Windows code regression — as the most plausible explanation for the mid‑August reports of NVMe drives “vanishing” during large sequential writes after the Windows 11 August cumulative...

Microsoft Weekly: what happened with the SSD scare, the 25H2 ISO delay, and what you should actually do now Summary (quick) A widely shared set of social-media reports in August 2025 claimed the August cumulative security update for Windows 11 (KB5063878 / 24H2 servicing stream) was causing...

The investigation into a wave of disappearing and allegedly “bricked” NVMe SSDs that followed Microsoft’s August Windows 11 security rollup has taken a new turn: community researchers now say the problem was triggered not by Microsoft’s patch but by pre-release engineering firmware present on a...

Microsoft’s August cumulative (KB5063878) has been tied to a narrow but serious class of SSD failures and strange slowdowns — and while community researchers now point to pre‑release engineering firmware on some drives as a plausible trigger, the broader evidence remains mixed and important...