There isn't currently a perfect fix for the FS_CheckAsyncRequest crash message in Apex Legends, but some players are finding success with fresh installs, validating files or switching to DX11.

The Vanguard Error VAN 57 in League of Legends occurs when Riot’s anti-cheat engine, Riot Vanguard, fails to start correctly. This issue arises because ...

Here's how to fix the "Serialization Error Action Needed" issue in the popular SWAT FPS title Ready or Not.

How To Fix The first thing affected players should do is try switching back to the DX11 version of Apex Legends, or changing to a higher model detail as a temporary workaround.