i'm trying to run a game (league of legends) on borderless with aero disabled (for streaming purposes) but i'm experiencing some horizontal screen tearing. vsync is on and my graphic drivers are up to date (310.90 nvidia whql). What is the problem?
---SPECS---
Windows 7 Ultimate 64-Bit
3rd Generation Intel Core i7-3720QM
8GB Dual Channel DDR3 at 1600MHz
2 GB DDR5 NVIDIA GeForceGT 650M
Soundblaster Recon3Di
256 GB Crucial M4 SSD
---SPECS---
Windows 7 Ultimate 64-Bit
3rd Generation Intel Core i7-3720QM
8GB Dual Channel DDR3 at 1600MHz
2 GB DDR5 NVIDIA GeForceGT 650M
Soundblaster Recon3Di
256 GB Crucial M4 SSD