How to fix WASD / Mouse stuck and all other gameplay issues in Bluestacks 4

You have been searching to fix it but may be that you have not found any solution to these issues. 

You may have searched YouTube, Google, may have asked your friends, or asked from any other source, but didn't found any solution.

I also did these practices. I sometimes found some solutions to fix some issues but not for whole issues. 

I play a battleground game namely Free Fire, having some issues in gameplay such as WASD issue / mouse stuck, etc. I fix these sometimes but wasn't able to fix whole issues. 

After then,  I found a solution which doesn't seems to be related to these issues but trust me it is working 100%. I am currently using Windows 10 version 1909. 

Only do this solution if you trust me. It is your own choice that you want to do or not. 

• Solution

Solution is just simple, all you have to do is just update your Windows version and update your mouse and keyboard drivers, because updating these would reduce issues. 

Bluestacks is the best emulator and has many features so it is difficult for it to reduce issues and that's why it needs latest version of your Windows and Drivers. 

After this it will work fine as normal, I myself have done this and trust me, it is the best way to fix issues on Bluestacks.