System Configuration Tool/Utility

just spent the past 40 minutes trying to get a CURRENT system configuration. i used the search box in the "support" area forming and reforming questions, phrases and keywords to acquire the CURRENT SYSTEM CONFIGURATION for my dim 5100. i followed all the directions given by the search results to NO avail. this tool/utility used to exist because i have employed it in the past (granted, i used it a long time ago...). does it have a new name or is it no longer available? thank you.