On Win 8.1 I’ve seen this annoying issue unable to open “store” or “PC settings” from charms menu.
If you’re running into this issue, I have found this command to resolve it.
From an elevated cmd promp, run the following:
powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRoot\ImmersiveControlPanel\AppxManifest.xml A reboot is often needed after this for the PC settings tiles style app to work
When swapping out your Sonicwall Gen6 for a newer Gen7 the config needs to be converted,- unless you want to start
Check available optional features: DISM /Online /Get-Capabilities Install an optional feature: DISM /Online /Add-capability /capabilityname:Media.MediaFeaturePack~~~~0.0.1.0
Check AD retention tombstone value: Import-Module ActiveDirectory $ADForestconfigurationNamingContext = (Get-ADRootDSE).configurationNamingContext $DirectoryServicesConfigPartition = Get-ADObject -Identity “CN=Directory Service,CN=Windows NT,CN=Services,$ADForestconfigurationNamingContext” -Partition $ADForestconfigurationNamingContext -Properties *