I'm really sorry guys, but I may have just put a stop to crashing forever.
You see when the server ends like that, it's not the server crashing, it's my entire computer freezing up until hard reset, that's why the server loses data, because it was not closed properly. If it was just crashing it would. I first assumed the problem had to due with drivers, but now I think it was because of the dusty outlet my computer was plugged into. If it happens again I might need a new power supply
I can't even run from the spawn it lags and I just get killed by zombies
and crashed
The server isn't laggy dude, I've played on it from a bunch of other computers in different areas using different connections. It's something on your end