This is probably a "virus hoax." I checked with this internet site: http://www.europe.f-secure.com/hoaxes/sulfnbk.shtml which says sulfnbk.exe is a Windows utility for backing up long file names. It *can* be attacked and replaced by viruses, however. According to the website, "Bottom line: if you get SULFNBK.EXE in an e-mail attachment, it's probably a virus. If you find it from your Windows directory, it's probably not." -----Original Message----- From: [email protected] [mailto:[email protected]] Sent: Saturday, January 05, 2002 7:55 AM To: [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected] Subject: Fwd: virus info..... Hey! I had this on my computer! Sheila