Nope there is no problem with scripts...i downloaded new mirc clean i make it with empty script files or no files at all and it's make it again.....when i go quicly from one tabs (ex. popups) to another(remote) or (variables) and clossing the windows to alias session (alias,remote,popups..etc) with my mouse ..after a while its freezing my system and i have to go restart the xp's