Myslíš v plánovači úloh? To jsem udělal. Plus další věci:

1)
*cmd:
sc stop Diagtrack
sc delete Diagtrack

2)
*Task Scheduler Library:
Everything under "Application Experience"
Everything under "Autochk"
Everything under "Customer Experience Improvement Program"
Under "Disk Diagnostic" only the "Microsoft-Windows-DiskDiagnosticDataCollector"
Under "Maintenance" "WinSAT"
"Media Center" and click the "status" column, then select all non-disabled entries and disable them.

3)
*services.msc:
"Remote Registry" to "Disabled" instead of "Manual".