Well im trying to upload music files such as mp3, WMA etc .. up on a music forum website. The website is just a site where people can upload their music on there to share with everyone around the world. I have been made an uploader and i never had this problem until last week (and i have been uploading on there since the start of the year). Ive tried on other sites and i get the same problem " the file type is not valid" Ive talked to the sites owners and everything is ok, its just that there is something wrong on my side, but i got no idea whats going on. But the strange thing is i can upload