This PC was showing various errors when loading applications such as Outlook, Word etc.
An example error was “not enough quota for this operation”.
In the event log – the following could be found:
Failed to determine if the store is in the crawl scope (error=0x8001010d).
There were also several errors relating to Windows Search which lead me to the following solution which involves rebuilding the WDS index:
– “HKLM\Software\Microsoft\Windows Search\Applications\windows”
– “HKLM\Software\Microsoft\Windows Search\CatalogName\windows”
– “HKLM\Software\Microsoft\Windows Search\Databases\windows”
– “HKLM\Software\Microsoft\Windows Search\Gather\windows”
– “HKLM\Software\Microsoft\Windows Search\Gathering manager\Applications\windows”
– “HKLM\Software\Microsoft\Windows Search\UsnNotifier\windows”
You’ll have to change reg key ownership and change permission first.