Download a modded GMA 3150 kext and place it in /EFI/OC/Kexts (for OpenCore) or /System/Library/Extensions for legacy setups.
For those using modern bootloaders, a specific Kernel Patch exists to fix cursor corruption on the GMA 3150. Mod Driver Gma 3150 Hackintosh Zone
Use a tool like DPCIManager to confirm your GPU ID (often 0xA001 or 0xA002 ). Download a modded GMA 3150 kext and place
If you are determined to push your GMA 3150-equipped netbook (like the ASUS Eee PC or HP Mini) to the limit, these are the primary community resources: these are the primary community resources: