You are running the wrong Version of BlueStacks...
Use the one Provided in this thread:
https://the.bytecode.club/showthread.php?tid=298
And start completely from scratch, means uninstall AutoIt, BS, and delete the cinfig.ini from Bot
Use the one Provided in this thread:
https://the.bytecode.club/showthread.php?tid=298
And start completely from scratch, means uninstall AutoIt, BS, and delete the cinfig.ini from Bot