(J'ai toujours un problème pour poster mes messages dans la bonne section, si ce n'est le cas, veuillez m'en pardonner...

J'expose mon problème...
Mon PC à un peu moins d'un an et j'ai remarqué que quelques fois (sans que je lance de logiciels particuliers) mon disque dur (HDD) est utilisé à 100%

Donc je me dis qu'il était peut-être nécessaire de faire un petit diagnostique S.M.A.R.T. avec CrystalDiskInfo, d'autant plus que j'entends parfois des petits grésillements (des tics). Mais il n'indique rien de particulier :

Donc j'ai lancé un SFC /scannow qui m'indique des fichiers endommagés qu'il n'a pu réparer; je regarde le .log mais les résultats ne me sont pas parlant... (c'est un extrait )

J'ai aussi démarré un DISM /Online Cleanup-image /scanhealt et il me donne ça :

2014-08-09 15:11:34, Info DISM PID=4932 TID=5408 Scratch directory set to 'C:\Users\Tom\AppData\Local\Temp\'. - CDISMManager::put_ScratchDir
2014-08-09 15:11:34, Info DISM PID=4932 TID=5408 DismCore.dll version: 6.3.9600.17031 - CDISMManager::FinalConstruct
2014-08-09 15:11:34, Info DISM PID=4932 TID=5408 Successfully loaded the ImageSession at "C:\WINDOWS\System32\Dism" - CDISMManager::LoadLocalImageSession
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Found and Initialized the DISM Logger. - CDISMProviderStore::Internal_InitializeLogger
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Failed to get and initialize the PE Provider. Continuing by assuming that it is not a WinPE image. - CDISMProviderStore::Final_OnConnect
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Finished initializing the Provider Map. - CDISMProviderStore::Final_OnConnect
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Getting Provider DISMLogger - CDISMProviderStore::GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has previously been initialized. Returning the existing instance. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Getting Provider DISMLogger - CDISMProviderStore::GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has previously been initialized. Returning the existing instance. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Manager: PID=4932 TID=5408 Successfully created the local image session and provider store. - CDISMManager::CreateLocalImageSession
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Getting Provider DISMLogger - CDISMProviderStore::GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has previously been initialized. Returning the existing instance. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM.EXE:
2014-08-09 15:11:34, Info DISM DISM.EXE: <----- Starting Dism.exe session ----->
2014-08-09 15:11:34, Info DISM DISM.EXE:
2014-08-09 15:11:34, Info DISM DISM.EXE: Host machine information: OS Version=6.3.9600, Running architecture=amd64, Number of processors=8
2014-08-09 15:11:34, Info DISM DISM.EXE: Dism.exe version: 6.3.9600.17031
2014-08-09 15:11:34, Info DISM DISM.EXE: Executing command line: DISM.exe /Online/Cleanup-image /scanhealt
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Getting the collection of providers from a local provider store type. - CDISMProviderStore::GetProviderCollection
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\FolderProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\FolderProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\WimProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\WimProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\VHDProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\VHDProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\ImagingProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\ImagingProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\CompatProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\CompatProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM.EXE: Got the collection of providers. Now enumerating them to build the command table.
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: DISM Log Provider
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: FolderManager
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: WimManager
2014-08-09 15:11:34, Info DISM DISM.EXE: Succesfully registered commands for the provider: WimManager.
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: VHDManager
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: GenericImagingManager
2014-08-09 15:11:34, Info DISM DISM.EXE: Succesfully registered commands for the provider: GenericImagingManager.
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: Compatibility Manager
2014-08-09 15:11:34, Info DISM DISM.EXE: Succesfully registered commands for the provider: Compatibility Manager.
2014-08-09 15:11:34, Error DISM DISM.EXE: No providers were found that support the command(online/cleanup-image). HRESULT=80070057
2014-08-09 15:11:34, Info DISM DISM.EXE: Image session has been closed. Reboot required=no.
2014-08-09 15:11:34, Info DISM DISM.EXE:
2014-08-09 15:11:34, Info DISM DISM.EXE: <----- Ending Dism.exe session ----->
2014-08-09 15:11:34, Info DISM DISM.EXE:
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Found the OSServices. Waiting to finalize it until all other providers are unloaded. - CDISMProviderStore::Final_OnDisconnect
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: FolderManager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: WimManager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: VHDManager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: GenericImagingManager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: Compatibility Manager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Releasing the local reference to DISMLogger. Stop logging. - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM PID=4932 TID=5408 DismCore.dll version: 6.3.9600.17031 - CDISMManager::FinalConstruct
2014-08-09 15:11:34, Info DISM PID=4932 TID=5408 Successfully loaded the ImageSession at "C:\WINDOWS\System32\Dism" - CDISMManager::LoadLocalImageSession
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Found and Initialized the DISM Logger. - CDISMProviderStore::Internal_InitializeLogger
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Failed to get and initialize the PE Provider. Continuing by assuming that it is not a WinPE image. - CDISMProviderStore::Final_OnConnect
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Finished initializing the Provider Map. - CDISMProviderStore::Final_OnConnect
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Getting Provider DISMLogger - CDISMProviderStore::GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has previously been initialized. Returning the existing instance. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Getting Provider DISMLogger - CDISMProviderStore::GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has previously been initialized. Returning the existing instance. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Manager: PID=4932 TID=5408 Successfully created the local image session and provider store. - CDISMManager::CreateLocalImageSession
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Getting Provider DISMLogger - CDISMProviderStore::GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has previously been initialized. Returning the existing instance. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM.EXE:
2014-08-09 15:11:34, Info DISM DISM.EXE: <----- Starting Dism.exe session ----->
2014-08-09 15:11:34, Info DISM DISM.EXE:
2014-08-09 15:11:34, Info DISM DISM.EXE: Host machine information: OS Version=6.3.9600, Running architecture=amd64, Number of processors=8
2014-08-09 15:11:34, Info DISM DISM.EXE: Dism.exe version: 6.3.9600.17031
2014-08-09 15:11:34, Info DISM DISM.EXE: Executing command line: DISM.exe /Online/Cleanup-image /scanhealt
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Getting the collection of providers from a local provider store type. - CDISMProviderStore::GetProviderCollection
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\FolderProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\FolderProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\WimProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\WimProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\VHDProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\VHDProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\ImagingProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\ImagingProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Loading Provider from location C:\WINDOWS\System32\Dism\CompatProvider.dll - CDISMProviderStore::Internal_GetProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Connecting to the provider located at C:\WINDOWS\System32\Dism\CompatProvider.dll. - CDISMProviderStore::Internal_LoadProvider
2014-08-09 15:11:34, Info DISM DISM.EXE: Got the collection of providers. Now enumerating them to build the command table.
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: DISM Log Provider
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: FolderManager
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: WimManager
2014-08-09 15:11:34, Info DISM DISM.EXE: Succesfully registered commands for the provider: WimManager.
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: VHDManager
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: GenericImagingManager
2014-08-09 15:11:34, Info DISM DISM.EXE: Succesfully registered commands for the provider: GenericImagingManager.
2014-08-09 15:11:34, Info DISM DISM.EXE: Attempting to add the commands from provider: Compatibility Manager
2014-08-09 15:11:34, Info DISM DISM.EXE: Succesfully registered commands for the provider: Compatibility Manager.
2014-08-09 15:11:34, Error DISM DISM.EXE: No providers were found that support the command(online/cleanup-image). HRESULT=80070057
2014-08-09 15:11:34, Info DISM DISM.EXE: Image session has been closed. Reboot required=no.
2014-08-09 15:11:34, Info DISM DISM.EXE:
2014-08-09 15:11:34, Info DISM DISM.EXE: <----- Ending Dism.exe session ----->
2014-08-09 15:11:34, Info DISM DISM.EXE:
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Found the OSServices. Waiting to finalize it until all other providers are unloaded. - CDISMProviderStore::Final_OnDisconnect
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: FolderManager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: WimManager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: VHDManager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: GenericImagingManager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Disconnecting Provider: Compatibility Manager - CDISMProviderStore::Internal_DisconnectProvider
2014-08-09 15:11:34, Info DISM DISM Provider Store: PID=4932 TID=5408 Releasing the local reference to DISMLogger. Stop logging. - CDISMProviderStore::Internal_DisconnectProvider
Je n'observe pas de ralentissement vraiment intense et ne pense pas qu'il s'agisse de problème majeur mais j'aimerais tout de même savoir d'où cela vient...
Je vous remercie d'avance,
Cordialement,
Mreve