Flex 15 (Laptop) - Game (Minecraft) Mouse keeps moving, and this is only in minecraft.

[Starlavia]

Flex 15 (Laptop) - Game (Minecraft) Mouse keeps moving, and this is only in minecraft.
When I move mouse like 1 inch, its goes futher.
And this is so anoying...
If someone can help?

And it is not f8 or cinematic camera

 

[Tmagic650]

What version of Windows is installed and what antivirus program is installed?

 

[Starlavia]

Windows 8.1, AVG Payed

 

[Tmagic650]

Remove AVG temporarily and let Windows Defender take over. It is included within Windows 8... After doing this, try playing the game