ZorgBoy

I tried disabling the Intel HD 4000 card on my Macbook Pro. I still got the framebuffer errors. So the error is also hitting the NVIDIA GeForce GT 650M with 1GB of GDDR5 memory.

I can confirm that this rendering problem (framebuffer errors) is also breaking Forge 1057 on my Apple laptop running OS/X Mavericks. Here is the diagnostics info: https://gist.github.com/anonymous/1252538e95ebdd38e7d2 Intel HD Graphics 4000 NVIDIA GeForce GT 650M with 1GB of GDDR5 memory and automatic graphics switching

I get the black display, but the sound works. I already have the latest Forge: 1057. Here is the Forge diagnostic information showing the framebuffer rendering problems: https://gist.github.com/anonymous/caec8da415d81fc32b48 I tried installing the latest driver from Intel, but it did not help. Here is the DxDiag.txtx output: https://gist.github.com/anonymous/9d60bd1dc3fba7e9215a I have tested with Vanilla 1.4.2, 1.4.4 and 1.4.5 and they all work fine. No rendering problems.