36.8. Fully-virtualized 64 bit guest fails to boot
If you have moved the configuration file to a Red Hat Enterprise Linux 5 causing your fully-virtualized guest to fail to boot and present the error,
Your CPU does not support long mode. Use a 32 bit distribution. This problem is caused by a missing or incorrect
paesetting. Ensure you have an entry “
pae=1” in your guest's configuration file.