Run cleanmgr in some Windows 7 systems to open the disk cleanup tool compmgmt. msc --- Computer Management conf ---- Start netmeeting charmap --- start character ing table calc ---- start calculator chkdsk.exe --- Chkdsk disk check cmd.exe --- CMD command prompt certmgr. msc -- Certificate Management Utility cliconfg -- SQL SERVER Client Network utility Clipbrd --- clipboard viewer ciadv. msc ---- Index Service Program dvdplay --- diskmgmt of the DVD player. msc --- disk management utility dfrg. msc -- Disk fragment program devmgmt. msc --- Device Manager drwtsn32 ---- system doctor dxdiag ---- check DirectX information dcomcnfg -- open system component service ddeshare -- open DDE sharing settings explorer -- open Resource Manager eventvwr -- Event Viewer eudcedit -- Build program fsmgmt. msc --- Shared Folder Manager gpedit. msc --- Group Policy iexpress -- *** tool, which comes with the System