Hello I recently installed windowx xp on my computer. It worked fine for the first day or so but yesterday it started poping up error reports saying that lsa shell has encountered a problem. I usually send them and see if microsoft has any thing to say but they usually arent too helpful. after these error reports a messege will come up saying that my computer will be shuting down in one minute. I have an ata hard drive and I had windows on it before without a problem. I am clueless as to what the problem might be but if anyone else has had problems after install I would like to hear about it. any feedback will be greatly