Forums mIRC Help hello i have a problem

everytime i set up a server and someone access my server and starts downloading something from me, my computer reboots..if i dont use the program then there is nothing wrong..even when i am downloading something from mirc i have no problems..as soon as som1 uses my server computer crashes..any ideas?

Only to stop using the program. mIRC was in no way intended to handle these sorts of transactions.

no that is not true..because it was working perfectly before i restored my computer....