Event ID 608: Dynamic Link Rate Management statistics
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Look up a Windows event ID from Event Viewer, a SIEM alert or a log export: what it means, the fields it records, and what to
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is shown, the one people usually mean first. The message text is Windows' own, read from the event providers of
Windows 10.0.26200.0, 2026-10-28; the notes are ours, based on Microsoft's
security auditing reference.
Dynamic Link Rate Management statistics.
Adapter port number: …
Adapter Guid: …
Miniport driver name: …
Adapter SerialNumber: …
PCI vendor ID: …
PCI subsystem vendor ID: …
Product ID: …
Firmware revision: …
Pci Gen1 Total Time in seconds: …
Pci Gen2 Total Time in seconds: …
Pci Gen3 Total Time in seconds: …
Pci Gen4 Total Time in seconds: …
Pci Gen5 Total Time in seconds: …
Pci Gen6 Total Time in seconds: …
Scale Up Request Count: …
Scale Down Request Count: …
Total Link Rate Change Count: …
Average Link Rate Change Time in 100ns: …
Maximum Link Rate Change Time in 100ns: …
Minimum Link Rate Change Time in 100ns: …
Effective Power Mode Change Count: …
Drips Change Count: …
Link Config Interface Error Count: …
Thermal Throttle Count: …
Unexpected LinkSpeed Count: …