windows 10 reboots itself

[kenja2]

My notebook reboots itself without any error message (no blue screen)

in the event log I find these 2 potentially related errors.

Can you please help me?

Nome registro: System
Origine:       Microsoft-Windows-Kernel-Power
Data:          25/05/2016 07:22:36
ID evento:     41
Categoria attività:(63)
Livello:       Critico
Parole chiave: (70368744177664),(2)
Utente:        SYSTEM
Computer:      Prof-P
Descrizione:
Riavvio del sistema senza un regolare arresto. Questo errore può essere causato da un'interruzione, un arresto anomalo o un'interruzione dell'alimentazione imprevista del sistema.
XML evento:
< 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>41</EventID>
    <Version>3</Version>
    <Level>1</Level>
    <Task>63</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000400000000002</Keywords>
    <TimeCreated SystemTime="2016-05-25T05:22:36.739788600Z" />
    <EventRecordID>7252</EventRecordID>
    <Correlation />
    <Execution ProcessID="4" ThreadID="8" />
    <Channel>System</Channel>
    <Computer>Prof-P</Computer>
    <Security UserID="S-1-5-18" />
  </System>
  <EventData>
    <Data Name="BugcheckCode">0</Data>
    <Data Name="BugcheckParameter1">0x0</Data>
    <Data Name="BugcheckParameter2">0x0</Data>
    <Data Name="BugcheckParameter3">0x0</Data>
    <Data Name="BugcheckParameter4">0x0</Data>
    <Data Name="SleepInProgress">0</Data>
    <Data Name="PowerButtonTimestamp">0</Data>
    <Data Name="BootAppStatus">0</Data>
  </EventData>
< /Event>

Nome registro: System
Origine:       EventLog
Data:          25/05/2016 07:22:43
ID evento:     6008
Categoria attività:Nessuna
Livello:       Errore
Parole chiave: Classico
Utente:        N/D
Computer:      Prof-P
Descrizione:
Precedente arresto del sistema inatteso a 07:16:28 su ‎25/‎05/‎2016.
XML evento:
< Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="EventLog" />
    <EventID Qualifiers="32768">6008</EventID>
    <Level>2</Level>
    <Task>0</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2016-05-25T05:22:43.347664200Z" />
    <EventRecordID>7244</EventRecordID>
    <Channel>System</Channel>
    <Computer>Prof-P</Computer>
    <Security />
  </System>
  <EventData>
    <Data>07:16:28</Data>
    <Data>‎25/‎05/‎2016</Data>
    <Data>
    </Data>
    <Data>
    </Data>
    <Data>229458</Data>
    <Data>
    </Data>
    <Data>
    </Data>
    <Binary>E007050003001900070010001C007400E007050003001900050010001C007400600900003C000000010000006009000000000000B00400000100000000000000</Binary>
  </EventData>
< /Event>