You may have noticed that the new Elder Scrolls V: Skyrim Dawnguard DLC for the PC is crashing a lot for you, with a Microsoft Virtual C++ Library exception, citing a ‘pure virtual function call’ error.
No good explanation for this. The crashes are not often triggered by anything, they just seem to happen randomly during play. It may be due to Dawnguard’s ridiculously massive open-world mechanics causing some kind of memory exception, and it can’t be a conflict with any Skyrim mods because I don’t have any installed.
It’s bloody annoying anyway. Please post any possible fixes.
2 replies on “Skyrim Dawnguard: Virtual C++ Library Crash to Desktop”
Solution for the problem at least it worked for me
1. Right click on icon
2. select properties , then the tab compatibilaty
3. and check the box in front of adjust screen high DPi or sumthin like that
4. make sure it runs with admin rights
5. play without crash
Hope this helped for some poeple
Just go to Documents/MyGames/Skyrim and delete both .ini files. After that all will return to normal and no more crashes.