Hi, I tried to install CentOS 4.1(x86_64) on my virtual machine. I am getting kernel panic error. Installation program crashed. I also tried CentOS 4.0 and CentOS 4.2, got same error. There is no problem with installing CentOS 4.1(32 bits). Can you help me regarding this? What is the more stable version of centOS 4. Thanks & Regards, Raja