powercfg /q -> Query current setup
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Powercfg /a -> Sleep mode supported
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Sleep report:
(Output to .html file with default 3 or 7 day duration)​
powercfg /systempowerreport /output %USERPROFILE%\Desktop\sleepstudy-report.html​
powercfg.exe /SleepStudy
OR​
(Output to .html file with specified duration)​
powercfg /systempowerreport /output %USERPROFILE%\Desktop\sleepstudy-report.html /Duration days
powercfg /sleepstudy /duration 7
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Add “Hibernate after”:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power\PowerSettings\238C9FA8-0AAD-41ED-83F4-97BE242C8F20\9d7815a6-7ee4-497e-8888-515a05f02364
Attributes DWORD
1 = Remove
2 = Add
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Add Lock Screen Timeout setting (Console lock display off timeout)
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power\PowerSettings\7516b95f-f776-4464-8c53-06167f40cc99\8EC4B3A5-6868-48c2-BE75-4F3044BE88A7
2=show
1=hide (def)
restore to default
powercfg -attributes SUB_VIDEO 8EC4B3A5-6868-48c2-BE75-4F3044BE88A7 +ATTRIB_HIDE