theres been a warning about this Virus/Worm on a airsoft site, and some Computer person has posted what to do if your having problems getting the patch.
here it is
For anyone having problems getting the patch (Thanks NEWSBOT3):
1. Stop the problem from shutting you down, so you can fix it.
press Start-run, type 'dcomcnfg' (without the quotes) and press enter
Now goto Component Services, and double-click Computers.
Right-click My Computer and select properties. Goto the Default Properties tab, and DESELECT Enable Distributed COM on this computer
Press Apply, then ok, and close Component services.
2. THIS IS VERY IMPORTANT TO DO
Now, reboot your machine. If you do not do this, someone can still have access to your machine, and can be causing more damage etc.
3. Goto the MS site, and get the patch for this problem.
WinXP users should choose the '32 bit' option
4. Install patch
5. THIS IS VERY IMPORTANT TO DO
Reboot your machine for the final time.
At this stage you can re-visit step 1 and re-enable Enable Distributed COM on this computer , its fine to do this as long as you have followed all the steps above.
6. THIS IS EXTREMELY IMPORTANT TO DO
Virus scan your machine. Since potentially, someone could have had complete control of your pc, you need to be sure its clean.
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Getting rid of msblast: http://us.mcafee.com/virusInfo/defa...&virus_k=100547