白天和黑夜只交替没交换无法想像对方的世界
分类: linux
2010-10-13 11:34:25
尝试虚拟的操作系统是centos-5.4-x86_64,因此在系统选项中选择了other linux 64bit,尝试系统后系统报错:
this cpu is vt-capable, but vt is not enabled (check your bios settings).
you have configured this virtual machine as a 64-bit guest operating system. however, this host's cpu is not capable of running 64-bit virtual machines or this virtual machine has 64-bit support disabled.
for more detailed information, see
点击确定,屏幕显示错误信息为:
your cpu does not support long mode. use a 32bit distribution.
对于这种情况,需要设置本机bios将inter virtualization technology设置为enable,然后重启系统,就可以了.
注意:这里指的是本机的bios,而非虚拟机的bios,如果bios设置了没有类似的设置,那么系统就无法虚拟64位的系统了。