Since I rebuilt my apache/php on my dual xeon servers (WHM 7.2.0), vbulletin and invision board attachments all showed up (when i'm saving in IE 5 or 6) with .bmp instead of .gif ,jpg extensions. The same thing with every other web page.
Apache MIME types are fine….but still, every picture "coming of" as bmp (same to all my users and sites)…
Any help appreciated!
(also after update server load averages went up to 1-1.2 from 0.3-0.5

)