Hello all, I am installing Fedora Core 1 X86_64 on a new HP Proliant DL145 server. I am installing plain vanilla from the .iso images from www.linuxiso.org. I am receiving this message during boot after a successful install of Fedora: CPU 0: Machine Check Exception: 0000000000000004 CPU 0: Machine Check Exception: 0000000000000004 Bank 0: b674200000000833 at 000000009be0c840 Kernel Panic: CPU Context Corrupt In interrupt handler - not syncing Consequently I receive this on the i386 version on Fedora also. My hardware setup is as follows: 1 AMD Opteron 1.6Ghz processor, 1 GB Advanced ECC PC2700 RAM, AMD 8131 Chipset, LSI logic LSI21320-R SCSI controller setup in RAID1 with 2 Maxtor 36 GB Atlas IV hard drives. I am running memtest86 as I type this without any errors but it is only 44% done. I can boot by passing "nocme" to the kernel at boot. What do you think the problem may be? Thank you for your help.