download direct patch first,if your not on your own system save it to disk.(floppy)Make sure you Aol firewall is on and IE explorer settings are right.Download also Stinger.
You must disable the System Restore Utility to remove the infected files from the C:\_Restore folder.
A situation has been identified where the Blaster worm could have infected some systems before the application of MS03-026 [KB823980] or MS03-039 [KB824146]. This tool will help remove the Blaster worm from these systems. For systems with MS03-026 [KB823980] or MS03-039 [KB824146] already installed, no further action is needed once this tool is installed. Install this tool to help remove this worm from your PC.