How do I change the Forum favicon on my forum?
There's a bunch of tutorials on here.
the search isn't loading well
Upload your favicon.ico to your root directory. It will change automatically.
You should also add this code in your headerinclude template just in case:
Templates & Styles > Templates > Your Theme > Ungrouped Templates > headerinclude
<link rel="shortcut icon" href="http://yoursite.com/whateveryouriconisnamed.ico">
This is a similar problem to your's with solution take a look at it,
click here