No, other than Zone Alarm, no changes hardware or software between the crashes.
I have searched high and low and can not find a newer BIOS than the 11JB version installed.
is 10.0.0.221, which appears to be the newest on their site.
Updated the Yukon driver. I only use the laptop wireless; don't know if that matters.
Uninstalled the VPN software. Haven't used that in about a year.
I'll let you know. Thank you for all the help!