Unable to send attachments with my hotmail emails

Pls i need some help here
Recently i have come to realise that i cant send attachments with my hotmail emails! If i send one without any attachments it passes thru it is only when attachments are there that i receive a general failure message!
Can anyone help pls?
Thanks

Hello,

Can you send attachments if you use Internet Explorer or Google Chrome?

to Email Questions!