Bingo !!! Eu pareço ter solucionado com sucesso e resolvido um problema semelhante com a ajuda deste post do reddit: Alguém mais notou que seu computador não vai mais dormir automaticamente após a atualização para o Windows 10?
Etapas para solucionar problemas:
-
Usando o Relatório de diagnósticos de eficiência de energia
Como já mencionado por Harrymc, você pode usar o comando powercfg -energy para obter um relatório de seus diagnósticos de uso de energia. O resultado pode indicar erros, avisos ou outras informações úteis e é armazenado aqui: C:\Windows\System32\energy-report.html
Por exemplo, meu relatório de resumo foi:
Energy efficiency problems were found.
9 Errors
24 Warnings
43 Informational
See C:\WINDOWS\system32\energy-report.html for more details.
e o mais detalhado:
Analysis Results
Errors
System Availability Requests:System Required Request
The program has made a request to prevent the system from automatically entering sleep.
Requesting Process
\Device\HarddiskVolume4\Program Files (x86)\Connectify\Connectifyd.exe
System Availability Requests:Execution Required Request
The program has made a request for execution required.
Requesting Process
\Device\HarddiskVolume4\Users\ratxavier\PortableApps\GoogleChromePortable\App\Chrome-bin\chrome.exe
System Availability Requests:System Required Request
The device or driver has made a request to prevent the system from automatically entering sleep.
Requesting Driver Instance
HDAUDIO\FUNC_01&VEN_8086&DEV_2807&SUBSYS_80860101&REV_1000&353e01dc&0&0001
Requesting Driver Device
Intel(R) Display Audio
System Availability Requests:System Required Request
A kernel component has made a request to prevent the system from automatically entering sleep.
USB Suspend:USB Device not Entering Selective Suspend
This device did not enter the USB Selective Suspend state. Processor power management may be prevented when this USB device is not in the Selective Suspend state. Note that this issue will not prevent the system from sleeping.
Device Name
USB Input Device
Host Controller ID
PCI\VEN_8086&DEV_9C31
Host Controller Location
PCI bus 0, device 20, function 0
Device ID
USB\VID_045E&PID_0797
Port Path
1
USB Suspend:USB Device not Entering Selective Suspend
This device did not enter the USB Selective Suspend state. Processor power management may be prevented when this USB device is not in the Selective Suspend state. Note that this issue will not prevent the system from sleeping.
Device Name
USB Composite Device
Host Controller ID
PCI\VEN_8086&DEV_9C26
Host Controller Location
PCI bus 0, device 29, function 0
Device ID
USB\VID_19D2&PID_FFF1
Port Path
1,2
USB Suspend:USB Device not Entering Selective Suspend
This device did not enter the USB Selective Suspend state. Processor power management may be prevented when this USB device is not in the Selective Suspend state. Note that this issue will not prevent the system from sleeping.
Device Name
USB Root Hub
Host Controller ID
PCI\VEN_8086&DEV_9C26
Host Controller Location
PCI bus 0, device 29, function 0
Device ID
USB\VID_8086&PID_9C26
Port Path
CPU Utilisation:Processor utilisation is high
The average processor utilisation during the trace was high. The system will consume less power when the average processor utilisation is very low. Review processor utilisation for individual processes to determine which applications and services contribute the most to total processor utilisation.
Average Utilisation (%)
21.73
Platform Power Management Capabilities:PCI Express Active-State Power Management (ASPM) Disabled
PCI Express Active-State Power Management (ASPM) has been disabled due to a known incompatibility with the hardware in this computer.
Warnings
Platform Timer Resolution:Platform Timer Resolution
The default platform timer resolution is 15.6 ms (15625000 ns) and should be used whenever the system is idle. If the timer resolution is increased, processor power management technologies may not be effective. The timer resolution may be increased due to multimedia playback or graphical animations.
Current Timer Resolution (100 ns units)
5003
Maximum Timer Period (100 ns units)
156250
Platform Timer Resolution:Outstanding Timer Request
A program or service has requested a timer resolution smaller than the platform maximum timer resolution.
Requested Period
10000
Requesting Process ID
7800
Requesting Process Path
\Device\HarddiskVolume4\Users\ratxavier\PortableApps\GoogleChromePortable\App\Chrome-bin\chrome.exe
Platform Timer Resolution:Outstanding Timer Request
A program or service has requested a timer resolution smaller than the platform maximum timer resolution.
Requested Period
10000
Requesting Process ID
7908
Requesting Process Path
\Device\HarddiskVolume4\Users\ratxavier\PortableApps\GoogleChromePortable\App\Chrome-bin\chrome.exe
- Usando o powercfg -requests
Digitando powercfg -requests em um prompt de comando (talvez tenha que ser elevado).
deve lhe dizer qual programação está mantendo seu PC acordado . Para o meu relatório eu tenho:
C:\WINDOWS\system32>powercfg -requests
DISPLAY:
None.
SYSTEM:
[PROCESS] \Device\HarddiskVolume4\Program Files (x86)\Connectify\Connectifyd.exe
[DRIVER] Intel(R) Display Audio (HDAUDIO\FUNC_01&VEN_8086&DEV_2807&SUBSYS_80860101&REV_1000&353e01dc&0&0001)
An audio stream is currently in use.
[DRIVER] Legacy Kernel Caller
AWAYMODE:
None.
EXECUTION:
[PROCESS] \Device\HarddiskVolume4\Users\ratxavier\PortableApps\GoogleChromePortable\App\Chrome-bin\chrome.exe
Playing audio
PERFBOOST:
None.
ACTIVELOCKSCREEN:
None.
Resoluções
-
Ignorando a programação mantendo as janelas ativas. Usando o comando
powercfg -REQUESTSOVERRIDE
diz ao Windows para ignorar o que quer que esteja mantendo-o acordado e vá dormir.
Por exemplo, de acordo com o meu relatório, eu tive que substituir o processo Kernel Driver e Connectifyd .
Nota! Você não precisa necessariamente substituí-lo, porque o driver fornecido pode estar mantendo o PC acordado porque está em uso, um bom exemplo é o driver de áudio Intel acima, depois de parar o áudio, ele não está mais ativo.
Meu culpado foi o processo - Connectifyd .
No entanto, para substituir, digite os seguintes comandos:
powercfg -REQUESTSOVERRIDE DRIVER "The Name of Your Device" SYSTEM
powercfg -REQUESTSOVERRIDE PROCESS "The name of Process" SYSTEM
por exemplo
powercfg -REQUESTSOVERRIDE PROCESS "\Device\HarddiskVolume4\Program Files (x86)\Connectify\Connectifyd.exe" SYSTEM
Créditos: Simplifyze (Reddit); Alguém mais notou que seu computador não vai mais dormir automaticamente depois de atualizar para o Windows 10?
