[nova1]

I have tried unchecking the box in run as, still same error message except it says.
unhandled exception
eroor # 0x80040707
dll function call crashed_ismtu.set product.
I have downloaded all updates for xp home. I have looked on the net for this dll crash function and looked at the registry, it looks as if it should, tried software that is supposed to fix dll errors still no luck.
system xp home 2002
intel 945gccr mb
3.2 gh dual core processor
2 gig ram
sp1 sp2 sp3
netframework 1, 2, 3.5 with updates.
I deleated 2012 to try and reinstall it, this is where i ran into this trouble.
Tried reloading 2010 and get reg # don't match reg info. it loads all the way to putting icon on desktop, when clicking on icon is when you get the reg info. I went into registry and removed all keyrite info there. 2010 will load but get the reg stuff, 2012 gets the error windows instantly and won't go anywhere.Got any ideals !! Randall