User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.2; en-GB; rv:126.96.36.199) Gecko/20090715 Firefox/3.5.1 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.2; en-GB; rv:188.8.131.52) Gecko/20090715 Firefox/3.5.1 I have update firefox to 3.5.1 version and from that day when i start firefox he report an firefox.exe - Entry Point Not Found.The procedure entry point is ThreadDesktopComposited could not be located in the dynamic link library USER32.dll.Firefox was ok until i do autupdate.I can open it when i press ok but that message dirve me crazy.I need firefox for my work badly. Thanks Reproducible: Always Steps to Reproduce: 1.Open Firefox 2. 3.
This is no bug in Firefox and is caused by some other software that installed a vista DLL in your XP or windows 2003 system that doesn't belong there. read bug 502024 and remove the dll