[CS 1.6 Problem] - cursor popping up

[nanelu]

• Your Nickname: @nanelu
• Your Problem: I have a really disturbing problem that keeps me so mad when playing the game. My windows cursor is popping up in the game like every 2.5 seconds, any fixes for it ? I searched on google couldn't find any fixes..
• Screenshot: Doesn't need..

 

EDIT: I found the problem. I am using 2 monitors, when I disconnect the second monitor the problem is gone. Now, if anyone knows how to stop this problem, please tell me. I still want to use dual monitors..

 

EDIT 2 (SOLUTION): I found the solution for it, you just need to update the NET Framework. 

 

T/C.