Emails not Displaying

I have a hotmail account that is not displaying HTML emails. It lists them as having arrived in my inbox, but there is no way to view them. When I click reply (thinking the message might appear) and there is still nothing there. I have tried on multiple browsers and on multiple computers, and the problem persists. I have also cleared the cache on all of my browsers. I sent a test text message from another account, and that comes through fine.