I have Windows Live, on 3 pc's all running Win 7. On each pc I have set up to download my hotmail. Today on one pc the sub folders that I have in the inbox are no longer visible. There is no arrow next to the inbox to expand view. However if I search for messages and have subfolders checked I can find the mails that are hidden from view. They were visible yesterday and I did a system restore to 48 hrs ago but that has not resolved the issue Any help appreciated