I have a major problem with two Win 7x64 computers (Windows (NOT IE) Explorer crashes) and on both machines a troubleshooter has told me that the likely cause is vengineie64.dll (which sounds to me like a dll that is associated with the 64-bit version of IE).
I sure could use some advice about where to go from here. I have been driven crazy by this problem for more than two weeks now. So far as I know I am not using IE64, and the Windows Explorer crashes are the very familiar click on something like 'Computer' or 'Games' or left-click on just about anything. Sometimes I get a message, sometimes not, the screen goes blank while Explorer restarts. The cure may be something as simple as uninstalling IE64 or replacing a corrupt dll, but now that I may have a handle on where the problem is coming from, I don't want to fumble the ball. Besides, others may have the same problem.