Well, I did it. Borked my first install.
Was messing around with getting 70hz in games, when my CRT went black. Everytime the NVIDIA drivers loaded, the screen would go black. Uninstalled drivers, reinstalled, uninstalled again, tryed different drivers, nothing worked. Thank god I have LCD for secondary, but that didn't help me either; yes I could see what I was doing but the CRT wouldn't work anymore. Everytime I hooked both screens up, both would go black. Tried going online to look for solution... to find out I was suddenly and mysteriously disconnected, no way to repair connection.
Oh, and Comodo kept giving an error when trying to update, so I tried uninstall, which caused BSOD (1st one ever).
Now on my 2nd install, let's see if this one holds out for more than 24hrs.
I think beta was more stable

Good run, but they fumbled 1 yard short of the end zone.