For systems attempting to boot 10.7 or 10.8, you must force the kernel to boot into 32-bit mode to communicate with the driver. Add the following boot argument to your boot.plist or config file: arch=i386 Use code with caution. Troubleshooting Common Issues Probable Cause Resolution KEXT conflict or signature failure.

This is the gold standard for GMA 3150 netbooks. Snow Leopard fully supports a 32-bit kernel (boot argument arch=i386 ), allowing the modded 32-bit kexts to hook directly into the system.

To ensure no vanilla graphics drivers conflict during the process, boot your Hackintosh using the flags: -v -x Use code with caution.

Select the destination as /System/Library/Extensions/ (S/L/E) . Click . Step 4: Repair Permissions and Rebuild Cache

After installing Snow Leopard via a distro like iAtkos S3 v2 or a vanilla USB, boot using:

It is important to understand what a "modded" driver actually achieves for the GMA 3150.

To get your native screen resolution, you typically need a mod called 915Resolution