I've only had this error once and I'm providing the info just in case it's helpful in the future. I don't expect it too be fixed or anything, I'm just happy that C&C multiplayer is finally working reliably! Thank you all for your dedication!!
So here's the crash info:
Both computers crashed at the same time with the same message (except the memory location was different).
Computer 1 displayed the message in the screenshot. I also copied the windows problem thing:
Computer 2 had the same message as shown in the screenshot but instead said:
Both computers running Windows 7 Pro and fully updated. Game was running over the network; CnCNet was NOT in use(game was started using C&C95.exe, not cncnet.exe). Game had just started. Both computers were running the same version from the same source - v1.06c R3 (from Nyerguds site). Both computers had the default settings except: Computer 1 had window mode enabled and Computer 2 was running in full screen at a resolution of 800 x 600. Computer 1's humvee was about to pick up the crate shown on the map in the screenshot.
Hope this helps. Thanks again!