User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.5) Gecko/20041107 Firefox/1.0 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.5) Gecko/20041107 Firefox/1.0 When I right-click and select 'save link as...' and save a video file (.mpg) the file is corrupt. Reproducible: Always Steps to Reproduce: 1.Right-click on a video file and select 'save link as...' 2.Save video file 3.Attempt to play video file Actual Results: The downloaded video was corrupt. Expected Results: Downloaded an intact video file. I disabled the plugins (all of them) from the download options (Tools, Options, Downloads, Plug ins...) and all is well now.

example URL (or I mark it wfm) ?

unless it happened on one URL, it's a dupe of bug 183291. If you think your problem is more specific than that, please reopen, but be sure to provide more information first. *** This bug has been marked as a duplicate of 183291 ***