[mythtv-users] Swapping PCI cards kills X

[mike at grounded.net]

>> If it has changed, update your xorg.conf file and restart X.

> I suggest looking at this as well.  The line, if it exists, should look
> something like PCI:1:2:3
> comment it out and try restarting X.

Forgot to add that I did run nvidia-xconfig to generate a new xorg. I also had tried using the backup to see if that would help, neither made a diff.