JUST HELP ME PLEASE
Ok, try running it as admin. If no luck, just re-install blockland. If no luck, restart computer. If no luck, contact support. If no luck post again on the forums and tell everyone what you've done. If no luck, try windows support. If no luck try whatever company that made your computer's support and if no luck with all of that, try geeksquad in Best Buy or a computer repair store. That's all the advice I can give you, good luck ;)!