Having the same exact issue. Restarted the computer over the course of several days now. Crashes if I play a card. However works if an Ace goes up top.
I am just wondering, do you think the ability to upgrade will be present when the RTM and newer builds of 8 come out? Having to reinstall the whole thing seems tedious.
I know in 10.7 Lion the developer preview builds (at least for the first 3) you had to completely reinstall the OS fresh, you...