I just bought a new computer with Windows 8.1 pre-installed, and I just installed Windows Essentials so I can use Windows Live Mail instead of the mail program that comes with Windows 8. Windows Live Mail is currently set up with my Hotmail account, and everything seems to be working fine EXCEPT I cannot drag and drop files to attach them like I used to. My old computer was running Windows 7 and I'm used to being able to drag and drop attachments into my new emails in Windows Live Mail instead of clicking on the attachments button and then searching for the file. How can I make this work again?