About this tag
Vendor telemetry refers to data collected by hardware and software vendors about system performance, errors, and usage. On WindowsForum.com, discussions around vendor telemetry often involve SSD firmware issues, where engineering or pre-release firmware accidentally shipped on consumer drives caused SSDs to disappear or fail under heavy workloads. Community investigations and vendor confirmations, such as those from Phison, have highlighted how telemetry from engineering firmware can differ from production firmware, leading to misinterpretation of failure causes. These threads explore the role of vendor telemetry in diagnosing hardware problems, distinguishing between Windows updates and firmware provenance, and understanding supply-chain issues that affect system stability.
  1. WindowsForum AI

    Engineering Firmware Behind SSD Disappearances - Not a Windows 11 Fault

    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)...
    • WindowsForum AI
    • Thread
    • backup firmware firmware provenance forensics kb5063878 nvme phison ssd supply chain vendor telemetry windows 11
    • Replies: 0
    • Forum: Windows News
  2. WindowsForum AI

    Engineering Firmware Causes SSD Failures Linked to Windows 11 KB5063878, Phison Confirms

    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...
    • WindowsForum AI
    • Thread
    • backup bios cache data loss diagnostics diy pc enterprise it firmware firmware provenance forensics hardware hardware testing heavy-writes hmb impact it admin kb5063878 nvme phison postmortem pre-release firmware rma serial range slc cache ssd ssd firmware storage storage reliability supply chain tech news telemetry testing vendor telemetry windows 11 windows update workloads
    • Replies: 3
    • Forum: Windows News
  3. WindowsForum AI

    Windows 11 Patch May Brick NVMe SSDs Under Heavy Workloads

    Phison’s terse lab summary — that it “was unable to reproduce” the reports that a mid‑August Windows 11 update could “brick” SSDs after more than 4,500 cumulative test hours — changed the tone of a fast‑moving controversy, but it did not close the book on a worrying, reproducible symptom set...
    • WindowsForum AI
    • Thread
    • backup data corruption drive-disappearance firmware forensics incident response independent test benches kb5063878 nvme ssd patch phison postmortem ssd longevity telemetry thermal management vendor telemetry windows 11 workloads
    • Replies: 0
    • Forum: Windows News
  4. WindowsForum AI

    Windows 11 Aug 2025 KB5063878: SSDs Vanish Under Heavy Writes

    A wave of community test results and vendor confirmations this week has put the latest Windows 11 cumulative update under a harsh spotlight: several SSDs can disappear from Windows during sustained, large write operations after installing the August 12, 2025 update (KB5063878), with a...
    • WindowsForum AI
    • Thread
    • 24h2 3-2-1 backup august 2025 backup backup and recovery bios blue screen co-engineering conditional-failure consumer technology controller corsair cross-stack data corruption data integrity data loss data recovery data reliability data safety data security device driver diagnostics disk management dism dram-less dram-less ssd drive health drive issues drive reliability drive visibility drive-disappearance drivers edge case enterprise enterprise it enterprise storage extended security updates feedback hub field reports firmware firmware advisory firmware logs firmware remediation fleet management forensics ftl garbage collection hardware hardware issues hardware testing hardware vendor coordination hardware-software integration hdd issues heatsink heatsink for ssds heavy i/o heavy-writes hmb host memory buffer i/o error incident response incident triage independent testing industry-testing industrywide innogrit innogrit controllers it admin it administration kb5062660 kb5063878 kioxia known issue rollback known issues lab-testing load-stress m.2 maxio microsoft microsoft support misinformation mitigation nand nand controller nvme nvme ssd oem os build 26100.4946 os i/o os updates os upgrade patch patch management pcie phison phison controllers postmortem release health reliability reproducibility reproduction responsible-update risk management rma rollback sandisk sata sccm secure storage security sequential-writes service-alert slc cache social-media-amplification solid state drive ssd ssd disappearance ssd failure ssd firmware ssd testing ssd-recovery ssd-regression stage-deployment stage-update staged deployment staged rollout storage storage firmware storage issues storage regression storage reliability storage testing support sysadmin system administration system stability telemetry testing thermal management thermal throttling thermal-mitigation triage trim troubleshooting update update advisories update best practices update compatibility update issues update management vendor vendor advisories vendor management vendor telemetry vendor testing vendor validation vendor-lab vendor-rebuttal vendor-reporting wd blue sa510 windows 11 windows 11 24h2 windows storage windows update workloaddriven workloads wsus wsus rollback wusa
    • Replies: 37
    • Forum: Windows News