Aditya Duggal posted a question in Hackintosh YosemiteHi, I have just installed Yosemite 10.10.1 Niresh following his guide available here. Now everything is working fine except for the graphics card GPU is only showing a resolution of 1024x768 whereas I have a monitor which supports 1440x900 Here are my system details: Processor: Intel(R) Pentium(R) CPU G2030 @ 3.00GHzGPU: Intel HD Graphics 2500 [8086:0152] (rev 09)Here is what my system information says about the Graphics Card: Type: GPU Bus: Built-In VRAM (Total): 5 MB VRAM (Dynamic, Max): 10 Vendor: Intel (0x8086) Device ID: 0x0152 Revision ID: 0x0009 Kernel Extension Info: No Kext Loaded Displays: Display: Resolution: 1280 x 1024 Pixel Depth: 32-Bit Color (ARGB8888) Main Display: Yes Mirror: Off Online: Yes Now my question is that is there a way to increase the resolution in Yosemite or any other version of Hackintosh. I am also seeing that the screen is a bit laggy and choppy. I have tried many things but have not been able to fix this issue. Also note that my Screen is connected to the CPU via a VGA cable as my screen does not have a HDMI port and the only port is VGA available. I would request some of you experts to guide me in resolving this issue, even if it means that I need to change the OS X version. I have also read that HD 2500 is not supported but I have seen on other forums that some users are having higher screen resolutions on the same GPU, is it because of the VGA connection.