Defrag Tools: #78 - WPT Example - Disk

17 minutes, 18 seconds


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In this episode of Defrag Tools, Jason Epperly joins Chad Beeder to demonstrate how the Windows Performance Toolkit was used to solve a performance issue while logging in to a system.

Windows 8.1 SDK (Windows Performance Toolkit)

[00:00] - The issue...
[01:35] - System Activity graphs - Boot Phases
[03:35] - Computation graphs
[06:20] - No execution for the first 8.84secs
[08:11] - Wait Analysis
[09:54] - NewThreadStack - ReadFile - NTFS
[10:45] - Storage graphs
[12:45] - Black screen is the Background color
[14:15] - Other issues
[16:55] - Email us your issues at


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