Kb5063878
The latest Kb5063878 coverage — news, analysis, and updates from the WindowsNews.AI desk.
Windows 11 Update KB5063878 Triggers SSD Failures: Phison Investigates, Denounces Fake Report
Phison is actively investigating a storage regression in Windows 11's August 2025 cumulative update that causes NVMe SSDs to vanish mid-transfer, while simultaneously denouncing a falsified internal...
KB5063878 Triggers Reset Failures, WSUS Breakdowns, and SSD Vanish Reports
Microsoft's August 12, 2025 cumulative update for Windows 11 24H2, KB5063878, has set off a cascade of high‑impact failures—broken system recovery tools, installation errors in managed...
Windows 11's August Patch Triggers SSD Failures on Large Writes, Phison Fights Fake Leak
Microsoft's August 12, 2025 cumulative update for Windows 11 version 24H2 (KB5063878, OS Build 26100.4946) is causing some SSDs to drop off the system entirely during sustained large file transfers....
Microsoft’s August Patch Breaks SSDs: Drives Disappear Mid-Transfer, Phison Investigates
Microsoft’s August 2025 cumulative update for Windows 11 24H2 is causing NVMe SSDs to vanish during large file transfers, leaving some drives permanently corrupted, according to multiple user...
Windows 11 KB5063878 Update Triggers SSD Disappearances: Phison Probes Failure Spike
Microsoft’s August 2025 cumulative update for Windows 11 24H2, KB5063878 (build 26100.4946), is triggering a disturbing storage regression that causes SSDs to vanish from the operating system under...
Heavy Writes Cause SSDs to Vanish After Windows 11 KB5063878 Update
Microsoft and SSD controller designer Phison are jointly investigating a serious storage regression introduced by the August 2025 cumulative update for Windows 11 24H2 (KB5063878, OS Build...
Windows 11 KB5063878 Triggers SSD Disappearances Under Load, Phison and Microsoft Scramble for Fix
Microsoft’s August 12, 2025 cumulative update for Windows 11 24H2 (KB5063878, OS Build 26100.4946) is at the center of an escalating storage crisis. Multiple independent testers and specialist...
Phison Denounces Forged Memo as Windows 11 Update Triggers SSD Failures Under Heavy Writes
Phison, one of the largest suppliers of NAND flash controllers, has publicly disowned a document circulating among industry partners that falsely claimed the latest Windows 11 security updates were...
Windows 11’s KB5063878 Triggers SSD Vanishing Act Under Heavy Load, One Drive Unrecoverable
Microsoft’s August 12, 2025 cumulative update for Windows 11 24H2, KB5063878 (build 26100.4946), has triggered a narrowly distributed but severe storage regression: during sustained large...
Phison Probe Underway as Windows 11 KB5063878 Update Causes SSDs to Vanish During Heavy Transfers
Phison, one of the largest SSD controller designers, has publicly acknowledged a cluster of storage failures linked to Microsoft’s August 2025 Windows 11 cumulative updates and says it is...
August Patch Tuesday Chaos: Broken PC Resets, Disappearing SSDs, and Microsoft’s Emergency Fix
Microsoft’s August 12, 2025 Patch Tuesday rollout, intended to patch dozens of security vulnerabilities including a zero‑day, spiraled into a crisis within days as two separate critical...
Microsoft's August 2025 Patches Break Reset This PC and Cloud Recovery — What Admins Must Do Now
Microsoft’s August 2025 Patch Tuesday has introduced a serious regression that breaks “Reset this PC,” cloud-based recovery, and certain remote wipe operations on a wide range of Windows 10 and...