if i have my broadband on all night, i can`t switch it off so that i can re-boot. might be great for dial-up users, but it`s a pain in the ass. tried re-installing and also re-formatted at one time, but the problem remains. no viruses or anything. have bt broadband, not the yahoo one. anyone else have the same problems? can connect no problem at all, just if it`s on all night or for 4hours or longer.