very strange ones. Unless UR sure that they are for some specia

very strange ones. Unless UR sure that they are for some special and important needs, remove them from there (make a backup if you want to) and reboot. See what function/sw you miss. Anyway, it is usually unnecessary to run stuff at startup.

Also search your hd for them. Check txt, doc, readme files if there is any. Good exe/dll files should carry company info, etc. as well.