It seems that after upgrading to 10.3.3 that I no longer have permissions to the applications Folder on my computer. I can copy stuff in(which I have to authenticate), but I can't delete anything, and I can't create any subfolders. Anyone know about this? I am the sole user of this computer, and I have it automatically login as myself, and I have permissions to administer this computer. I remember until recently I could add and delete things from the applications folder, now it seems i can't do anything. Same goes for other folders like Library, System, etc.
I am pretty sure I did not change anything in terms of system configuration, it just seems that I lost priviledges.
I apologize if this has been discussed before, i did not find anything on a search. Thanks.