I contacted Dell support and they advised me to buy and run Spy Sweeper. I did that and now my printers have been uninstalled, my active desktop is gone, on a regular start-up I get a message that says it "failed to initialize" and when I click on my clock I get "This operation has been cancelled due to restrictions in effect on this computer. Please contact your system administrator."
I tried to look in the control panel, but it's missing. I tried typing appwiz.cpl in the run box and I got the same message as the clock.