: If you have a standalone patch, you may need to re-copy the steam-api64r.dll
A cold, clinical window popped up: The code execution cannot proceed because steam-api64r.dll was not found. steam-api64r.dll missing mortal kombat x
If you find the file listed, select it and choose or Allow on device . : If you have a standalone patch, you
Navigate to your Mortal Kombat X installation folder (usually found under C:\Program Files (x86)\Steam\steamapps\common\MKX\_CommonRedist ). Inside, open the and DirectX folders. Inside, open the and DirectX folders
A sudden power outage, a crashed game update, or a hard drive hiccup can corrupt the file.
To prevent it from happening again, go back to Virus & threat protection settings > Manage settings > Exclusions (Add or remove exclusions) and select the Mortal Kombat X installation folder. Method 2: Verify Integrity of Game Files on Steam