Can you delete old World of Warcraft patches
Can you delete old World of Warcraft patches
The previous patch files will be in the patches folder in the main world of warcraft folder in program files. The patch files can be deleted once they are installed. any updates they have installed will be part of the main game and cannot be removed.
If you don't like the new features added by the patch you cannot remove these, they need to be installed to play the game.