Quote Originally Posted by drdos View Post
Do you have a backup for this machine? Can you enetr the BOOT mode? Can you back up your SRAM from the Boot Mode? If the answer is yes to all three questions then maybe you changed a paramater that ought not be changed. If I had a good backup of EVERYTHING then I would try to clear all memory by holding reset only while powering up. By holding only the RESEDT button at power up it will clear all of your parameters. If the controller Boots then you have a bad setting in the parameters. If it doesn't then you may have a bad CPU/DRAM memory is stored on the motherboard on that controller.
Same happened earlier before this actually happened and even I was just put back the old parameters, please see the attached picture