Internet Explorer wierdness


Internet Explorer wierdness

My computer has been acting really slow....

I kept on getting microsoft warnings with the little yellow triangle in the bottom left hand corner when viewing pages.  I decided to repair IE,  when I went into the control panel I saw a DIFFERENT version of IE in there. I  have not updated IE recently...so I dont know what it was.

Also there was no option to "repair" it just said "do you want to uninstall the last version" and I clicked yes. Now things are working better.  But I wonder how the hell that wierd version got in my system???