Hi everybody! Running W2000 sp4 here! I'm used to rapair my Internet Explorer 6 sp1 every 2 months. Unfortunatly now I can't. I get the following message: I have already downloaded and installed it, no problems. I try to repair and it's not possible. I have installed Service PAck 4 again, even Java and Direct X. I have downgraded (is that the correct word?) to Explorer 5 then updated to 6 again, and cannot repair! I must confess I run Regseeker yesterday and maybe deleted too many items. My computer is working perfectly, but I'd like to know why this error happens!! Thanks so much. Oh, I also have tried regsvr32 name.dll and doesn't work.