Forum:My icon won't show up

The icon for my wiki won't show up when I upload it. What I'm trying to upload is under file name Favicon.ico and is an icon image, it is 16x16 dimensions, it is 1 KB and is square but won't work for some reason.

When I upload it, it still shows the blue Wikia logo instead.
 * Most browsers tend to cache favicons waaay too long, since they rarely change. Give it some time, it will show up for you. Others can likely see it right away if they've never been to that wiki. --Uberfuzzy 21:05, December 24, 2009 (UTC)