- Joined
- Mar 16, 2009
- Messages
- 9
- Reaction score
- 0
- Points
- 1
- Location
- North Dakota
- Your Mac's Specs
- MBP Early 2011, 2.7GHz i7, 16GB; iPad Air 2, iPhone 6
I just bought a broken iMac A1224. The seller stated that the motherboard was bad and it no longer had ram or a HDD. I purchased the ram (2gb kit 667mhz ddr2) and 1-TB Toshiba HDD from OWC. I also purchased a certified motherboard from DVwarehouse. The swap went great. I started it up formatted/partitioned the HDD and started installing the OS.
That's where I got sideways. I started with OS X 10.10 from. USB. It hang at about 30%. Tried again and some thing. So, I erased the HDD and tried to install 10.7 from a bootable DVD. It installed but would not start up without using Safe Mode. I ran the disc utility and repaired disc permissions but still would not start. It hangs after the chime, screen flashes and stops at a white screen. Just for giggles, I tried 10.10 again after erasing the HDD. It installed this time (and is currently on the system) but again will only start in Safe Mode. Still cannot run AHT from USB or the Internet.
I'm very new to this side of the Mac community. I searched for some insight but didn't find any solutions to the white screen issues. I have tried to reset the PRAM also. The iMac didn't seem to respond. Thanks for any ideas as I'm not sure if this is hardware or software related. When in safe mode it seems to operate fine...in its limited capacity anyway...
That's where I got sideways. I started with OS X 10.10 from. USB. It hang at about 30%. Tried again and some thing. So, I erased the HDD and tried to install 10.7 from a bootable DVD. It installed but would not start up without using Safe Mode. I ran the disc utility and repaired disc permissions but still would not start. It hangs after the chime, screen flashes and stops at a white screen. Just for giggles, I tried 10.10 again after erasing the HDD. It installed this time (and is currently on the system) but again will only start in Safe Mode. Still cannot run AHT from USB or the Internet.
I'm very new to this side of the Mac community. I searched for some insight but didn't find any solutions to the white screen issues. I have tried to reset the PRAM also. The iMac didn't seem to respond. Thanks for any ideas as I'm not sure if this is hardware or software related. When in safe mode it seems to operate fine...in its limited capacity anyway...