4 Replies
and yeah, when i mess with the offical render distance (mc) i insta-crashes
Turm off Vsync and check your FPS limit
Also how much RAM did you allocate to MC
I had a similar problem once, and the reason was because the Nvidia control panel was limiting games to 30 fps when not in the foreground, and for some reason thought Minecraft was not on the foreground
8g