- Joined
- Mar 5, 2015
- Messages
- 3
- Motherboard
- ASUS P6T Deluxe V2
- CPU
- Core i7 920 @ 2.67GHz
- Graphics
- NVIDIAA GeForce GTX 275
- Mac
- Classic Mac
- Mobile Phone
Hi..I am attempting to install Yosemite on a Core i7 based PC using a USB thumb drive. I followed all of the instructions including setting the bios to defaults and changing the hard drive mode to AHCI mode. It works up to the point where I see the apple logo on a gray background and the progress bar gets about 25% of the way across. Then the screen goes blank and no matter how long I wait nothing else happens. Any ideas on a workaround. Thanks.