m3tt9m dump is corrupted or incomplete.. here's a few things you can try:
try repairing your bo2 game files https://forum.plutonium.pw/topic/6353/how-to-repair-your-t6-installation try installing everything inside the "redist" folder in your game folder try installing all windows updates and if you're on an old version of win10 (pre 1607), upgrade. if there is a steam_api.dll in your game folder remove it. if you have msi afterburner/rivatuner or any other software with an overlay disable it.If it still doesn't work:
open the start menu and search for "cmd" run cmd as admin execute the following command dism /online /cleanup-image /restorehealth after dism has finished repairing your system restart your pcIf it still doesn't work i'm out of ideas.