World of Warcraft must have a data folder, or else it would not be able to run. a data folder can be hard to locate depending on what computer software you use (I.E windows vista)
They are in your WoW folder, in the Interface section/data.
Whenever you take a screen shot in game, it is saved to your screenshots folder in your world of warcraft main folder.
Go into your world of warcraft folder on your computer and run the repair
if your talking about the warcraft 3 world editor if you go in the start menu, all programs and then warcraft 3 folder then there it is..
Warcraft 3: Reign Of Chaos editor should be installed inside the Warcraft III folder labeled "Warcraft III World Editor".
Screenshots are put in the screenshots folder in your main wow folder.
well, i got one and asked GMs about it. They stated that it is because one of the addons were causing the error so basically all you have to do is go into your World of Warcraft folder, and delete the interface folder so that all the addons will be removed and start world of warcraft from scratch.
Download the addon. You can usually find this on the Curse Addons website (listed in the links). Save it. Then move it to your addon folder in your World of Warcraft folder. To find the folder go to your wow folder, then interface, and inside that should be addons. Next time you are at the character screen an addon button will be on the lower left.
Run the wow repair utility that is found in your world of warcraft folder. That will reset all your settings back to default.
It should be in your Warcraft III folder. If it's not then your doomed.
Here is the normal installation path for the interface/addon folder: C:\Program Files\World of Warcraft\Interface\Addon
The screenshot is automatically saved in a folder called "Screenshots" in your World of Warcraft folder. i.e for PC users: C:\Program Files\World of Warcraft\Screenshots Windows Vista may store screenshots in alternate locations, such as: C:\Users\\AppData\Local\VirtualStore\Program Files\World of Warcraft\Screenshots or C:\Users\Public\Games\World of Warcraft\Screenshots