I already went to Central Admin and took off CHM in the Defined Blocked Types list but I'm still unable to upload a CHM file to my SharePoint list.
I keep getting the default error msg: "The list item was saved, but one or more attachments could not be saved. (
<file location>) has been blocked from this Web site by the server administrators."
Can anyone help? Thanks!
I also wanted to upload an HTM file and it lets me do that but when I open it, it's blank and has 404 Error msgs on it.