Cannot Move Files Or Folders

I can't move files(or folders) from one folder to another. I can delete, rename, create, and edit files, but I cannot move them. i.e. I select a file, ctrl x or c or right click and copy or cut, then change directory and paste it, and windows beeps at me and no pasting is done. Drag and drop doesn't work either, as it is the same concept. Now, if I move a file via command prompt as administrator, the file can be moved between directories, but frankly, I don't want to be typing out file names all of the time. My User Account is listed as Administrator when I check via control panel.

I can copy/paste text, so the clipboard is working. The read only box is checked on the folders but as I understand it, that's normal? I am listed as the owner of the files and I have "full control" over them. This problem is persistent throughout my entire computer, including all drives, and even USB flash drives. I have tried booting with the windows cd and repairing the installation.

The problem began because of me trying to tweak my computer using a tutorial. I'm guessing the cause was either disabling UAC or executing the "Net user administrator activate:yes" command in command prompt (probably the latter). I undid all changes I made to try to fix theproblem