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Accueil > LOGICIEL > Pb store win 8.1

olivier Pb store win 8.1
26/03/2015 22:20 Fix Store App in Windows 8.1
•Sometimes, after upgrading to Windows 8.1, the Store App may not start.
•It might still show the number of available updates on the Live Tile.
•Starting the app may show a progress ring but it may not finish loading.

•To fix this, run the following in a Command Window (CMD) to re-register the Store App:

powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRootWinStoreAppxManifest.XML

•If you get error 0x8007064A after executing this, it means that the registry key "HKEY_CURRENT_USERSoftwareClassesLocal SettingsSoftwareMicrosoftWindowsCurrentVersionAppModelRepositoryPackages" does not have SYSTEM as the owner.
•Change the owner back to SYSTEM as explained here and try again.

•To fix three other system apps such as PC Settings, run the following:

powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRootcameraAppxManifest.xml

powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRootFileManagerAppxManifest.xml

powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRootImmersiveControlPanelAppxManifest.xml

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