iMac beeps 3 times at startup
Imac beeps 3 times at startup, the original ram was put back into the ram slots, but it still beeps 3 times, how do I fix this
iMac, iOS 7.0.6
Imac beeps 3 times at startup, the original ram was put back into the ram slots, but it still beeps 3 times, how do I fix this
iMac, iOS 7.0.6
http://support.apple.com/kb/HT1547
1 beep = no RAM installed
2 beeps = incompatible RAM types
3 beeps = no good banks
4 beeps = no good boot images in the boot ROM (and/or bad sys config block)
5 beeps = processor is not usable
Your RAM is bad. Make sure you push the RAM firmly until you hear a snap. If that still does not work, you need to purchase new RAM.
Ok Thanks
iMac beeps 3 times at startup