7 Replies Latest reply: Oct 6, 2010 6:22 AM by ali brown
mayaman Level 1 (5 points)
Hu guys, seems that my MacPro 4.1 is not able to start AHT. I tried (pushing the D key down) with Snow Leopard disk and with the original installation disk, but both failed. With Snow Leopard disk Mac act like no disk was inserted, with the installation disk instead My Mac just restart itself completely. The strange thing is that I tried the same on the other iMac (with Snow Leopard) and with its original installation disk it worked. So what can be wrong on my MacPro? Any idea?
Thanks in advance.

-MacPro eight core Nehalem 2.26 12Gb Ram, Mac OS X (10.6.3), iMac 20" 2.0Mhz 2Gb - iPhone4 32Gb