Sudden shutdown after new internal HDD install
After upgrading my internal drive to an HGST 4TB 7200RPM, I've run into a frustrating problem. After about 1 minute and 20 seconds, it suddenly shuts down. I had suspicions that it could be heat related, but I never get it booted long enough to measure the temps. The fans are never really running that hot either. The only way to get another chance at it is to pull the plug and wait the 15 seconds,otherwise all I get is SuperDrive click and HDD spinning, no fans or chime or nothing. HELP!?
Is this a good question?