I'm on an older laptop running windows XP SP3. 1.79 GHz AMD Turion 64 processor, 2 GB of ram. Running/starting blockland (steam) works fine, but as soon as any blocks load into the game, I get the error, "blockland.exe has encountered a problem and needs to close. We are sorry for the inconvenience." I've removed all add-ons just to be sure there are no conflicts, so i'm not sure what's causing it to crash.