You can try PC Decrapifier. Here's the link for it.
http://www.pcdecrapifier.com/ Be forewarned this program will uninstall that software. You can also try SysInternals Autoruns. Here's the link for it.
http://technet.microsoft.com/en-us/s...rnals/bb963902 To run Autoruns, right click on autoruns.exe and select Run As Administrator, then click on either the Boot Execute, Logon or Winlogon tabs and scroll down until you see anything that says Dell and remove the check marks from it on the left and restart your pc. Personally Autoruns is the better option, unless if you want to uninstall the apps. If you want to uninstall them use PC Decrapifier.