I'm pretty sure it does I just want to make sure. My asrock z77 I just bought last year doesn't support haswell architecture so I will eventually have to upgrade it when I want to put an i7 in. But until then even if I swap out CPUs, change cases, etc (which I will do later this year), all my data and what not should be solid right? Or will I have to wipe my SSD and reinstall the OS when I change CPUs in a few weeks?