Data Corruption
The latest Data Corruption coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft Clears KB5063878 of SSD Failures, but Uncertainty Persists
Microsoft has officially concluded that its August 2025 security update for Windows 11 (KB5063878) is not the cause of a spate of alarming SSD failure reports, but the declaration has done little to...
Microsoft and Phison Dismiss Windows 11 Update as Cause of SSD Failures After Exhaustive Tests
{ "title": "Microsoft and Phison Dismiss Windows 11 Update as Cause of SSD Failures After Exhaustive Tests", "content": "After weeks of swirling community reports and internal investigations,...
Phison Finds No Bug, Yet Testers Reproduce Windows 11 NVMe Failures
Phison says it can't reproduce the reported NVMe failures tied to the August 2025 Windows 11 update, but independent test benches continue to document repeatable drive disappearances under heavy...
SSD Vanishing Act: Windows 11 KB5063878 Sparks Data Corruption Fears
The August 12, 2025 cumulative update for Windows 11 (KB5063878) is triggering a dangerous storage regression: under sustained heavy write workloads, some solid-state drives abruptly stop responding,...
Windows 11 SSD Turmoil: Back Up Now as Vendors Probe Update Bug and Phison Battles Fake Leaks
Users who installed Microsoft’s August 12, 2025 cumulative update for Windows 11 24H2 are facing a demonstrable threat to their data, as multiple independent tests have confirmed that sustained...
Windows 11 24H2 Update KB5063878 Linked to Vanishing SSDs and Data Corruption—Phison Investigates as Backups Become Critical
Reports from multiple independent testers and specialist outlets confirm that the August 12, 2025 cumulative update for Windows 11 24H2 (KB5063878, OS Build 26100.4946) can trigger a reproducible...
Corsair, SanDisk, Kioxia NVMe Drives Vanish Under Load After Windows 11 Update KB5063878
A routine Patch Tuesday deployment spiraled into a storage crisis this week as Windows 11 update KB5063878 was linked to a wave of SSD and HDD failures, drive disappearances, and data...
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....
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...
Microsoft’s KB5063878 Update for Windows 11 24H2 Triggers NVMe/SSD Disappearances and Data Corruption
Microsoft’s latest cumulative update for Windows 11 24H2, released on August 12, 2025, is causing certain NVMe SSDs — particularly those with Phison controllers — to vanish from the system...
KB5063878: Windows 11 Update Makes NVMe SSDs Vanish Under Heavy Write Load
Microsoft’s August cumulative update for Windows 11, KB5063878, is under fire from a growing chorus of users who report that their NVMe SSDs suddenly disappear during large file transfers. The...
Phison-Based NVMe SSDs Disappear After Windows 11 KB5063878 Update, Users Warn of Data Corruption
Microsoft’s August 12, 2025 cumulative update for Windows 11 24H2 (KB5063878) has been linked to a severe storage regression that can cause NVMe SSDs to suddenly disconnect during sustained write...