My cache is at 2.56g when in the administrator I had set a limit of 2000mb. The registry is set to the default cleanup of cache at 12 hour intervals. The size in the registry of "MinFreeDiskSpace" is set to the default of 10mb. Question is what is the cachecleanup doing? I have cache dating back to aug of last year and the cache has exceeded the setting of 2000mb. The application knows where the cache is located because it is writing to it.IF you have an answer I promise not to ask any Lotus Notes questions for at least 1 week.