Beta 2 Issues

When trying local play the game freeze's at 94% then crashes to desktop. Every-time.
Textures are very slow loading, lots of jaggedness to edges and stuttering throughout game play.
Every time I join an online server after 3 or 4 minutes it kicks me out and says Kicked from server due to authentication error timed out.
I haven't been able to stay in game more than 5 minutes at a time due to the issues and crashes.

Just as reference the first beta I had 0 problems and everything looked and played great.

Windows 10
Intel I7 Processor
Nvidia 980 ti SLI

2x sight and over seem to stutter or frame drop while ads with a 2x sight or higher thean 2x sight , 1x sight works better