All computer in network suddenly restarts why? Tags: LAN Windows Server 2003 Computers Networking Last response: August 7, 2010 3:29 PM in Networking Share Anonymous August 6, 2010 6:37:29 PM Hello, We have 3 computers connected in our network. 2 computer has Windows XP and one is windows 2003 server. For some reason, 2 computers are restarting and one is shutdown suddenly. we could not find the problem. it was happening mostly in early morning time. please help me. More about : computer network suddenly restarts KBentley57 August 6, 2010 6:39:59 PM Does the shutdown occur randomly? or is there a pattern (hourly) to the shutdowns? Anonymous August 6, 2010 6:47:10 PM No. There is not shutdown or restarting in particular time. It is happening randomly. Related resources [HELP] Computer Suddenly slow without reason? - Forum Laptop restarts everywhere but Safe Mode - Forum Computer restarts suddenly - Forum My computer suddenly restarts , - Forum Lenovo laptop suddenly restarts , hardware issue - Forum Can't find your answer ? Ask ! Get the answer KBentley57 August 6, 2010 6:54:06 PM Can you check your event logs? Navigate to: Control Panel Administrative tools, Event viewer, and see if there is anything related to the errors or shutdowns Anonymous August 6, 2010 7:09:59 PM I don't find any error in event log. it has only windows starting log. samkay102 August 7, 2010 7:31:45 AM You have a virus in your system try to use combofix from this site: http://www.bleepingcomputer.com/download/anti-virus/com... Anonymous August 7, 2010 3:29:03 PM Sonic wall log says "Malformed or unhandled IP packet dropped". this will create problem? Can't find your answer ? Ask ! Publish Related resources : ForumGeforce GTX560 suddenly only displays 800x600 resolution ForumSuddenly taking forever to start... ETA: won't start at all now... ForumWhy does my monitor screen suddenly shrink ForumComputer Restarts Randomly In Windows 7 ForumWhy does PC auto- restart after Win shut-down?? BIOS Error? ForumPCs suddenly restart while playing DOTA on LAN network ForumComputer suddenly restarts ForumNew GPU works, but then computer suddenly crashes and won't boot? ForumMemory suddenly maxing out even when idle ForumComputer randomly restarts ? ForumSuddenly my laptop doesn\'t connect to my wireless network . ForumRouter Setup ForumWindowsasking for user-name & password to access shared network drive ForumUsing two internet connections on one computer ForumNewbie in charge of setting up a simple office network More resources Read discussions in other Networking categories Routers Gateways VPN LAN WAN Firewalls Cisco Netgear !