I was doing a check up on XP 64x for the first time; I ran my Adaware, ran CCleaner, ran Avast and all that junk and went on to defragment my drives... well... I go to System Tools and to my shock, there is no Defragment Drives icon, nor are there a few other famililar ones I saw on XP. Does x64 not have a Disk Defragmenter? In addition to this, my Entertainment folder is empty besides WMP and there is no Windows Update icon anywhere to be seen. Is this all something that is normal in x64 or is my computer hiding things from me? If not, what the heck happened?