O Windows 8 sai do modo de suspensão imediatamente com erros relacionados a "registros de intervalo de tipo de memória (MTRRs)"

O Windows 8 sai do modo de suspensão imediatamente com erros relacionados a "registros de intervalo de tipo de memória (MTRRs)"

Depois de um período de tempo arbitrário, mas pequeno, meu computador volta a funcionar depois de entrar no modo de suspensão. Tentei desesperadamente resolver esse problema, sem entrar em contato com qualquer suporte oficial ou reinstalar o Windows. Não me lembro do problema que ocorreu quando instalei o Windows pela primeira vez, mas não tenho certeza. A máquina é autoconstruída executando o Windows 8 Pro.

Estes são os eventos que ocorrem com o sono (em ordem):

Log Name:      System
Source:        BROWSER
Date:          1/1/2013 1:52:23 PM
Event ID:      8033
Task Category: None
Level:         Information
Keywords:      Classic
User:          N/A
Computer:      andrew-pc
Description:
The browser has forced an election on network \Device\NetBT_Tcpip_{38B1E9D2-97C3-46D5-A867-3B8B3C95D6B6} because a master browser was stopped.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="BROWSER" />
    <EventID Qualifiers="16384">8033</EventID>
    <Level>4</Level>
    <Task>0</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2013-01-01T18:52:23.000000000Z" />
    <EventRecordID>8968</EventRecordID>
    <Channel>System</Channel>
    <Computer>andrew-pc</Computer>
    <Security />
  </System>
  <EventData>
    <Data>\Device\NetBT_Tcpip_{38B1E9D2-97C3-46D5-A867-3B8B3C95D6B6}</Data>
  </EventData>
</Event>

Próximo:

Log Name:      System
Source:        Microsoft-Windows-Kernel-Power
Date:          1/1/2013 1:52:23 PM
Event ID:      42
Task Category: (64)
Level:         Information
Keywords:      (4)
User:          N/A
Computer:      andrew-pc
Description:
The system is entering sleep.

Sleep Reason: Application API
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-Kernel-Power" Guid="{331C3B3A-2005-44C2-AC5E-77220C37D6B4}" />
    <EventID>42</EventID>
    <Version>2</Version>
    <Level>4</Level>
    <Task>64</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000000000000004</Keywords>
    <TimeCreated SystemTime="2013-01-01T18:52:23.839972400Z" />
    <EventRecordID>8969</EventRecordID>
    <Correlation />
    <Execution ProcessID="4" ThreadID="6192" />
    <Channel>System</Channel>
    <Computer>andrew-pc</Computer>
    <Security />
  </System>
  <EventData>
    <Data Name="TargetState">4</Data>
    <Data Name="EffectiveState">5</Data>
    <Data Name="Reason">4</Data>
    <Data Name="Flags">0</Data>
  </EventData>
</Event>

Próximo:

Log Name:      System
Source:        Microsoft-Windows-Kernel-Power
Date:          1/1/2013 1:52:24 PM
Event ID:      137
Task Category: None
Level:         Error
Keywords:      (4)
User:          N/A
Computer:      andrew-pc
Description:
The system firmware has changed the processor's memory type range registers (MTRRs) across a sleep state transition (S4). This can result in reduced resume performance.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-Kernel-Power" Guid="{331C3B3A-2005-44C2-AC5E-77220C37D6B4}" />
    <EventID>137</EventID>
    <Version>0</Version>
    <Level>2</Level>
    <Task>0</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000000000000004</Keywords>
    <TimeCreated SystemTime="2013-01-01T18:52:24.616270300Z" />
    <EventRecordID>8970</EventRecordID>
    <Correlation />
    <Execution ProcessID="4" ThreadID="6192" />
    <Channel>System</Channel>
    <Computer>andrew-pc</Computer>
    <Security />
  </System>
  <EventData>
    <Data Name="SleepState">4</Data>
  </EventData>
</Event>

Próximo:

Log Name:      System
Source:        Microsoft-Windows-Kernel-General
Date:          1/1/2013 2:10:25 PM
Event ID:      1
Task Category: None
Level:         Information
Keywords:      Time
User:          N/A
Computer:      andrew-pc
Description:
The system time has changed to ‎2013‎-‎01‎-‎01T19:10:25.500000000Z from ‎2013‎-‎01‎-‎01T18:52:24.616366600Z.

Change Reason: System time synchronized with the hardware clock.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-Kernel-General" Guid="{A68CA8B7-004F-D7B6-A698-07E2DE0F1F5D}" />
    <EventID>1</EventID>
    <Version>1</Version>
    <Level>4</Level>
    <Task>0</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000000000000010</Keywords>
    <TimeCreated SystemTime="2013-01-01T19:10:25.499903700Z" />
    <EventRecordID>8971</EventRecordID>
    <Correlation />
    <Execution ProcessID="4" ThreadID="6192" />
    <Channel>System</Channel>
    <Computer>andrew-pc</Computer>
    <Security />
  </System>
  <EventData>
    <Data Name="NewTime">2013-01-01T19:10:25.500000000Z</Data>
    <Data Name="OldTime">2013-01-01T18:52:24.616366600Z</Data>
    <Data Name="Reason">2</Data>
  </EventData>
</Event>

Próximo:

Log Name:      System
Source:        Microsoft-Windows-Kernel-Power
Date:          1/1/2013 2:10:25 PM
Event ID:      131
Task Category: (33)
Level:         Information
Keywords:      (4)
User:          N/A
Computer:      andrew-pc
Description:
Firmware S3 times. ResumeCount: 13, FullResume: 473, AverageResume: 472
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-Kernel-Power" Guid="{331C3B3A-2005-44C2-AC5E-77220C37D6B4}" />
    <EventID>131</EventID>
    <Version>0</Version>
    <Level>4</Level>
    <Task>33</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000000000000004</Keywords>
    <TimeCreated SystemTime="2013-01-01T19:10:25.825934500Z" />
    <EventRecordID>8972</EventRecordID>
    <Correlation />
    <Execution ProcessID="4" ThreadID="6192" />
    <Channel>System</Channel>
    <Computer>andrew-pc</Computer>
    <Security />
  </System>
  <EventData>
    <Data Name="ResumeCount">13</Data>
    <Data Name="FullResume">473</Data>
    <Data Name="AverageResume">472</Data>
  </EventData>
</Event>

Finalmente:

Log Name:      System
Source:        Microsoft-Windows-Power-Troubleshooter
Date:          1/1/2013 2:10:27 PM
Event ID:      1
Task Category: None
Level:         Information
Keywords:      
User:          LOCAL SERVICE
Computer:      andrew-pc
Description:
The system has returned from a low power state.

Sleep Time: ‎2013‎-‎01‎-‎01T18:52:23.452847300Z
Wake Time: ‎2013‎-‎01‎-‎01T19:10:25.849947800Z

Wake Source: Unknown
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-Power-Troubleshooter" Guid="{CDC05E28-C449-49C6-B9D2-88CF761644DF}" />
    <EventID>1</EventID>
    <Version>2</Version>
    <Level>4</Level>
    <Task>0</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000000000000000</Keywords>
    <TimeCreated SystemTime="2013-01-01T19:10:27.826143400Z" />
    <EventRecordID>8973</EventRecordID>
    <Correlation ActivityID="{6A001E78-384D-427C-BC09-CB6A4CD14750}" />
    <Execution ProcessID="1580" ThreadID="4592" />
    <Channel>System</Channel>
    <Computer>andrew-pc</Computer>
    <Security UserID="S-1-5-19" />
  </System>
  <EventData>
    <Data Name="SleepTime">2013-01-01T18:52:23.452847300Z</Data>
    <Data Name="WakeTime">2013-01-01T19:10:25.849947800Z</Data>
    <Data Name="SleepDuration">430</Data>
    <Data Name="WakeDuration">350</Data>
    <Data Name="DriverInitDuration">317</Data>
    <Data Name="BiosInitDuration">866</Data>
    <Data Name="HiberWriteDuration">1426</Data>
    <Data Name="HiberReadDuration">0</Data>
    <Data Name="HiberPagesWritten">150823</Data>
    <Data Name="Attributes">16641</Data>
    <Data Name="TargetState">4</Data>
    <Data Name="EffectiveState">5</Data>
    <Data Name="WakeSourceType">0</Data>
    <Data Name="WakeSourceTextLength">0</Data>
    <Data Name="WakeSourceText">
    </Data>
    <Data Name="WakeTimerOwnerLength">0</Data>
    <Data Name="WakeTimerContextLength">0</Data>
    <Data Name="NoMultiStageResumeReason">0</Data>
    <Data Name="WakeTimerOwner">
    </Data>
    <Data Name="WakeTimerContext">
    </Data>
  </EventData>
</Event>

Posso fornecer quaisquer outras especificações do sistema mediante solicitação. Muitas pessoas parecem estar enfrentando o problema com o Windows 8, e várias soluções não conseguem resolver meu problema. Meu palpite é que é um problema de driver ou placa-mãe, qualquer ajuda para solução de problemas seria muito apreciada.

EDITAR:

Em mais uma tentativa de resolver o problema, recuperando umRelatório de diagnóstico de eficiência energéticadurante Powercfg –energyum ciclo de sono/vigília induzido, revelou o seguinte "erro:"

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\Windows Media Player\wmpnetwk.exe

(Relatório completo)

DesativandoServiço de compartilhamento de rede do Windows Media PlayeremServiçosaté agora não aliviou o problema, pois ainda encontro meu computador acordado momentos depois de dormir.

Responder1

Por tentativa e erro, finalmente descobri que desabilitar o adaptador de rede para ativar o computador emGerenciador de Dispositivosimediatamente curou o problema. Meu PC não acorda mais inesperadamente!

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