Hi Guys, Wondering if you can help me on this, I have been reading all the Posts on this problem but I am still stuck. I have a laptop running XP Home which kept on running CHKDSK on startup, it also had Mydoom Virus on it. After running Stinger Mydoom was found and deleted. Then the real problems started. Service pack 2 was loaded on and things started to slow down, And the "NT Authority/system" shutdown in 60 seconds started to appear. I followed all of the advice from the older posts and downloaded the patches from Microsoft site but as I have SP2 the patch is "Older than the one already Installed" Any ideas? As far as I can see it's something to do with W32 Blaster. Oh one more problem has reared it's head today, I cannot stop the shut down procedure as I now have no Task bar so cannot Run "shutdown -a".