Now i had test on my own PC Acer Aspire 4745 with requirement below :
- ATI radeon 1GB
- Ram 4 GB
- CPU intel Cor i5 2.4 Gzh
We need only a software Tranmac
And download Yosemite Zone 10.10.1 Ask link below:
Yosemite Zone 10.10.1
Some guidline:
1.For Tranmac Software we need USB 8GB or over.
2.After we format this usb To Mac
3.We restore from image and choose Yosemite Zone 10.10.1.dmg
4.Wait until it restore finished.
5.Boot Your USB from by setting bios in your PC by press F12 or Delete.
6.Boot Your Yosemite Zone from USB by -v(verbose to see something error while install). After we need Disk Utility for format drive to Mac .(Backup data recommend).Choose Drive that format to setup Yosemite.
7 .If it not get error you will setup default by waiting 16 minute.
8.After Finished remove your USB and boot
U will got error with some issue like Bluetooth or something else i you can not boot Mac Yosemite after it finished install.
Please try this comand.
1.Boot by -s -x -f -v
2.type: mount -uw /
3.type: cd /System/Library/Extensions
4.type: mkdir intel_back
5.type: mv AppleIntelHD* AppleIntelF* intel_back/
6.type: touch ../Extensions
7.type: reboot
8.After boot with again let follow this command
9.darkwake=0 npci=0x2000 PCIRootUID=1 GraphicsEnabler=No -v
If you still can not install Yosemite Please check in forum in Hackintosh Zone