i'm having extreme difficulty trying to install CentOS 7 on a HP Z640 Workstation,
I have tried installing CentOS 7 and 6.7 in UEFI and both stall at the same time.
"Waiting for hardware to initialize"
If i install using Legacy the installer goes through all of the steps, and appears to install fine, but once i reboot the SSD has no OS installed on it.
I've tried installing the Minimal and LiveDVD version, bootbale usb and a bootable dvd.
Any advice is appreciated!