A few months ago i bought skyrim, i loved the game... them later on i tryed using mods but was only able to use 2 house mods, with 3 other small texture mods. but soon after i found a virus on my computer... got rid of it then i could use as many mods as i wanted. then not long after that i went to do the greybeards questline and tryed to change shouts and as soon as i clicked on shouts it crashed? tryed it again and again but nothing changed. i even started a new character and it still crashed... this makes the dovakiin, college of winterhold, and greybeard questlines impossible... if anyone has ever had this problem before i will be very greatful for whatever knowledge you have that may help me and possibly others fix this problem.