Maple isn't booting up on my laptop

I get an error that goes "error 2147xxxxxx (numbers i forget) Access denied". And it won't boot up maple. has this happened to anyone before and how can I fix it?

I'm guessing this is a recent problem because I saw you running around the FM just a week ago. Do you remember doing anything to your computer in the past week or so? Installed anything new?

The first thing I'd try is to turn off your Anti-Virus/Firewall for a moment and then running Maplestory as an Admin. (Right click and selecting the 'Run as Administrator".

If the error is error -2147024891 then you'll have to re-install Maplestory. I'm not sure what causes it, but some people say that it's an IP ban while others say that the person in question has been hacking. Regardless, re-installing seems to fix the problem.