I just used regcleaner to clean out some files but it cleaned out alot more than that.All my shortcuts look the same now and when i click on any of them it says "windows cannot open this file,to open this file,windows needs to know the program that created it.I can either click on use the web to find the appropriate program or select the program from a list.I tried selecting the program from a list but then alot of my shortcuts turn into shortcuts for the same program.This is the weirdest thing that i have done to my computer so far