AGP video cards are notorious for walking up in the socket. Maybe a bump on the monitor is enough to cause Windows to lose the video and reboot? This assumes that it is not an embedded video card. Dave J -----Original Message----- From: Terrence Nolley [mailto:[log in to unmask]] Sent: Sunday, February 16, 2003 11:00 AM To: [log in to unmask] Subject: [PCBUILD] Windows 98 rebooting... Hello all, At work we have a Windows 98 computer that constantly reboots, whenever the Monitor is even slightly bumped. Any possible causes/solutions would be greatly appreciated. Thanks The NOSPIN Group provides a monthly newsletter with great tips, information and ideas: NOSPIN-L, The NOSPIN Magazine Visit our web site to signup: http://freepctech.com PCBUILD maintains hundreds of useful files for download visit our download web page at: http://freepctech.com/downloads.shtml