When I got it, it could/would not see the Microsoft update website. After much work, finally rolled back IE as far as I could, and then installed 5.5 from CD I had. That seemed to make it work ok and was able to get the updates all installed. The last update that came up was IE6 sp1. Once that was downloaded and installed, IE will not open. No error message, just a brief flicker of activity on the processor and then nothing!
I rolled it back to 5.5, and it works.
Any idea what's bringing this on?