Hey Charms, As conquest has pointed out this vulnerability will not affect your system (assuming your running windows Xp), This popup message has been displayed due to a some malicious code trying to visit your system and your internet security/virus software is making you aware of this. here is a paragraph I found on a security bulletin from Trend Micro regarding this warning message. IMPORTANT NOTE: This detection is not a detection for the vulnerability of your machine. If you got this warning, it is an indication that a malicious piece of code passed through your network or your machine, but was detected by Trend Micro as MS02-039_SQL_SERVER_RESOLUTION_EXPLOIT. if you wish to disable these messages here are some further instructions on how to do so, just be aware this will stop all warning messages from being displayed. Disabling Network Virus Emergency Center Pop-ups If you have already patched your system, and want to turn the pop-up messages off, please refer to the following Knowledge Base solutions: * For PC-cillin Internet Security 2005 Users: <a href=http://kb.trendmicro.com/solutions/solutionDetail.asp?solutionID=22606>Knowledge Base Solution ID 22606</a> * For PC-cillin Internet Security 2004 Users: <a href=http://kb.trendmicro.com/solutions/solutionDetail.asp?solutionID=22608>Knowledge Base Solution ID 22608</a> Note: Disabling the network virus pop-up display option means you will not be alerted for ALL network attacks to your system, not just this particular exploit attack. I'm not sure what trend software you are using SO i have included all the information that might be relevant and at least helpful. As to why your internet is stopping, I can only do some basic troubleshooting and guessing. also, to ensure your PC is upto date with the microsoft patches, check that the windows update service on your PC is set to automatic. I hope this will be helpful!