Before installing the SQL Server cluster there must be a checklist in order to ensure you haven't compromised on any hardcore requirement. In this regard Microsoft suggests the hardward that must be listed on this Windows Catalog and Hardware Compatibility
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I believe since Windows 2000 server days you can take advantage of Indexing Service that creates indexes of the contents and properties of all files on local and network drives in order to increase file searching speed. It's quite similar to "Find Fast"
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