title: QEMU AND KVM PROBLEMS
body: <p>I tried to install qemu, but I should install the kvm first, and I have checked that my cpu supports virtualization, so I don't know why. Here is the error, when I input kvm.</p>
  
  <pre><code>open /dev/kvm: No such file or directory
  Could not initialize KVM, will disable KVM support
  </code></pre>
  
  <p>And a new window for qemu comes out, but the boot failed....could not read the boot disk, could not read from CDROM(code 0003)</p>
  
  <p>What can I do?</p>