This isn't "sometimes". This is always when a server sends the file as "text/plain", e.g. claims that it is plain ASCII text. The server should send either "application/octet-stream" (binary data) or the proper mime type for dmg images.
I'm not too familiar with Chimera, I have it installed but haven't used it much. Anyways, there should be a way for you to click on the link while having the command (apple) key pressed to get a contextual menu. There may be an option to download the link to a disk...I know this comes in handy when using Internet Explorer.
That would be the control key instead. Control-click the link and choose "Download Link Target...". That will definitly download it, regardless of the mime type.
No, you can't. Sorry. The server claims that the file is plain, human-readable, text, and thus Chimera treats it as such. The fact that some other browser (whose name shouldn't be mentioned) ignores the mime type in many cases is actually a violation of the HTTP spec, which is yet another reason for not using IE (oops).
I've had these files download as text using chimera, and after the download was complete(about 6 feet of text) I chose to save the file and BOOM... on my desktop was the .dmg file. Maybe that will work for you, did for me.
Comments
i guess since the problem is server-side, i can't do anything about it?
@ least it's not my fault
<strong>ahh, okay....
@ least it's not my fault </strong><hr></blockquote>
it is. you have shares from M$. admit it. now.