MINECRAFT MAC OS X 10.7.5 PRO
MINECRAFT MAC OS X 10.7.5 WINDOWS

The specific cause of the problem is anyone's guess at this point, but there are some indications that it may be from sudden heat spikes, which can happen in a matter of seconds if a GPU or other high-heat component is not properly cooled.

The issue at hand may be a temperamental hardware condition in these systems that is exacerbated in Lion because of differences in how it handles graphics. This indicates the problem is rooted in the hardware of the systems. In a few cases the problems were still present, but were fixed by having technicians replace the motherboard yet again. As a result, many of the computers sent in for repair have been returned without the technicians being able to replicate the issue, only to have the problem show up again.ДЇor a number of systems, Apple support has replaced the logic board which contains most of the system's components (CPU, GPU, controllers, and so on), and for these systems the problems have disappeared. Even after over a month of testing and investigating the problem, users have not been able to replicate the problem on demand. It appears some problem with handling the GeForce 330M results in random occurrences of the black screen.

MINECRAFT MAC OS X 10.7.5 PRO

While some iMac and Mac Mini users have reported this problem, the issue seems to primarily affect MacBook Pro systems, and specifically the 15-inch and 17-inch Mid 2010 models which used the Nvidia GeForce 330M GPU.

MINECRAFT MAC OS X 10.7.5 WINDOWS

In addition, some Boot Camp users have found the problem occurs when running Windows as well, so even with vastly different hardware management routines the problem persists.

While the black-screen problem has been less prevalent in Snow Leopard, it still has occurred for some users, suggesting the different OS merely triggers the problem less often rather than fixing the issue altogether. Many of those who have experienced this problem have reverted back to OS X 10.6 Snow Leopard and have seen the problem go away, suggesting the issue was a software-based problem however, this does not disprove hardware malfunctions. When this issue initially appeared, it was suspected the problem was in the handling of the systems' graphics processors by Lion, but more recent reports suggest the problem may be a hardware fault in the affected systems.

When OS X Lion was released, a number of users who installed the operating system on a MacBook Pro began experiencing a black-screen bug when waking the computer from sleep or when performing some graphics manipulation tasks.

Minecraft mac os x 10.7.5